81942432

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 260112384

約数和(自身を除く): 178169952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 96, 104, 127, 132, 141, 143, 156, 176, 188, 208, 254, 264, 282, 286, 312, 352, 376, 381, 416, 429, 508, 517, 528, 564, 572, 611, 624, 752, 762, 858, 1016, 1034, 1056, 1128, 1144, 1222, 1248, 1397, 1504, 1524, 1551, 1651, 1716, 1833, 2032, 2068, 2256, 2288, 2444, 2794, 3048, 3102, 3302, 3432, 3666, 4064, 4136, 4191, 4512, 4576, 4888, 4953, 5588, 5969, 6096, 6204, 6604, 6721, 6864, 7332, 8272, 8382, 9776, 9906, 11176, 11938, 12192, 12408, 13208, 13442, 13728, 14664, 16544, 16764, 17907, 18161, 19552, 19812, 20163, 22352, 23876, 24816, 26416, 26884, 29328, 33528, 35814, 36322, 39624, 40326, 44704, 47752, 49632, 52832, 53768, 54483, 58656, 65659, 67056, 71628, 72644, 77597, 79248, 80652, 95504, 107536, 108966, 131318, 134112, 143256, 145288, 155194, 158496, 161304, 191008, 196977, 215072, 217932, 232791, 262636, 286512, 290576, 310388, 322608, 393954, 435864, 465582, 525272, 573024, 581152, 620776, 645216, 787908, 853567, 871728, 931164, 1050544, 1241552, 1575816, 1707134, 1743456, 1862328, 2101088, 2483104, 2560701, 3151632, 3414268, 3724656, 5121402, 6303264, 6828536, 7449312, 10242804, 13657072, 20485608, 27314144, 40971216, 81942432]

約数ペア:

[(1, 81942432), (2, 40971216), (3, 27314144), (4, 20485608), (6, 13657072), (8, 10242804), (11, 7449312), (12, 6828536), (13, 6303264), (16, 5121402), (22, 3724656), (24, 3414268), (26, 3151632), (32, 2560701), (33, 2483104), (39, 2101088), (44, 1862328), (47, 1743456), (48, 1707134), (52, 1575816), (66, 1241552), (78, 1050544), (88, 931164), (94, 871728), (96, 853567), (104, 787908), (127, 645216), (132, 620776), (141, 581152), (143, 573024), (156, 525272), (176, 465582), (188, 435864), (208, 393954), (254, 322608), (264, 310388), (282, 290576), (286, 286512), (312, 262636), (352, 232791), (376, 217932), (381, 215072), (416, 196977), (429, 191008), (508, 161304), (517, 158496), (528, 155194), (564, 145288), (572, 143256), (611, 134112), (624, 131318), (752, 108966), (762, 107536), (858, 95504), (1016, 80652), (1034, 79248), (1056, 77597), (1128, 72644), (1144, 71628), (1222, 67056), (1248, 65659), (1397, 58656), (1504, 54483), (1524, 53768), (1551, 52832), (1651, 49632), (1716, 47752), (1833, 44704), (2032, 40326), (2068, 39624), (2256, 36322), (2288, 35814), (2444, 33528), (2794, 29328), (3048, 26884), (3102, 26416), (3302, 24816), (3432, 23876), (3666, 22352), (4064, 20163), (4136, 19812), (4191, 19552), (4512, 18161), (4576, 17907), (4888, 16764), (4953, 16544), (5588, 14664), (5969, 13728), (6096, 13442), (6204, 13208), (6604, 12408), (6721, 12192), (6864, 11938), (7332, 11176), (8272, 9906), (8382, 9776)]