64133472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 188153280

約数和(自身を除く): 124019808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 67, 78, 96, 104, 118, 134, 156, 169, 177, 201, 208, 236, 268, 312, 338, 354, 402, 416, 472, 507, 536, 624, 676, 708, 767, 804, 871, 944, 1014, 1072, 1248, 1352, 1416, 1534, 1608, 1742, 1888, 2028, 2144, 2301, 2613, 2704, 2832, 3068, 3216, 3484, 3953, 4056, 4602, 5226, 5408, 5664, 6136, 6432, 6968, 7906, 8112, 9204, 9971, 10452, 11323, 11859, 12272, 13936, 15812, 16224, 18408, 19942, 20904, 22646, 23718, 24544, 27872, 29913, 31624, 33969, 36816, 39884, 41808, 45292, 47436, 51389, 59826, 63248, 67938, 73632, 79768, 83616, 90584, 94872, 102778, 119652, 126496, 135876, 154167, 159536, 181168, 189744, 205556, 239304, 271752, 308334, 319072, 362336, 379488, 411112, 478608, 543504, 616668, 668057, 822224, 957216, 1087008, 1233336, 1336114, 1644448, 2004171, 2466672, 2672228, 4008342, 4933344, 5344456, 8016684, 10688912, 16033368, 21377824, 32066736, 64133472]

約数ペア:

[(1, 64133472), (2, 32066736), (3, 21377824), (4, 16033368), (6, 10688912), (8, 8016684), (12, 5344456), (13, 4933344), (16, 4008342), (24, 2672228), (26, 2466672), (32, 2004171), (39, 1644448), (48, 1336114), (52, 1233336), (59, 1087008), (67, 957216), (78, 822224), (96, 668057), (104, 616668), (118, 543504), (134, 478608), (156, 411112), (169, 379488), (177, 362336), (201, 319072), (208, 308334), (236, 271752), (268, 239304), (312, 205556), (338, 189744), (354, 181168), (402, 159536), (416, 154167), (472, 135876), (507, 126496), (536, 119652), (624, 102778), (676, 94872), (708, 90584), (767, 83616), (804, 79768), (871, 73632), (944, 67938), (1014, 63248), (1072, 59826), (1248, 51389), (1352, 47436), (1416, 45292), (1534, 41808), (1608, 39884), (1742, 36816), (1888, 33969), (2028, 31624), (2144, 29913), (2301, 27872), (2613, 24544), (2704, 23718), (2832, 22646), (3068, 20904), (3216, 19942), (3484, 18408), (3953, 16224), (4056, 15812), (4602, 13936), (5226, 12272), (5408, 11859), (5664, 11323), (6136, 10452), (6432, 9971), (6968, 9204), (7906, 8112)]