72809064

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 216144000

約数和(自身を除く): 143334936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 113, 114, 152, 157, 171, 216, 226, 228, 314, 339, 342, 452, 456, 471, 513, 628, 678, 684, 904, 942, 1017, 1026, 1256, 1356, 1368, 1413, 1884, 2034, 2052, 2147, 2712, 2826, 2983, 3051, 3768, 4068, 4104, 4239, 4294, 5652, 5966, 6102, 6441, 8136, 8478, 8588, 8949, 11304, 11932, 12204, 12882, 16956, 17176, 17741, 17898, 19323, 23864, 24408, 25764, 26847, 33912, 35482, 35796, 38646, 51528, 53223, 53694, 57969, 70964, 71592, 77292, 80541, 106446, 107388, 115938, 141928, 154584, 159669, 161082, 212892, 214776, 231876, 319338, 322164, 337079, 425784, 463752, 479007, 638676, 644328, 674158, 958014, 1011237, 1277352, 1348316, 1916028, 2022474, 2696632, 3033711, 3832056, 4044948, 6067422, 8089896, 9101133, 12134844, 18202266, 24269688, 36404532, 72809064]

約数ペア:

[(1, 72809064), (2, 36404532), (3, 24269688), (4, 18202266), (6, 12134844), (8, 9101133), (9, 8089896), (12, 6067422), (18, 4044948), (19, 3832056), (24, 3033711), (27, 2696632), (36, 2022474), (38, 1916028), (54, 1348316), (57, 1277352), (72, 1011237), (76, 958014), (108, 674158), (113, 644328), (114, 638676), (152, 479007), (157, 463752), (171, 425784), (216, 337079), (226, 322164), (228, 319338), (314, 231876), (339, 214776), (342, 212892), (452, 161082), (456, 159669), (471, 154584), (513, 141928), (628, 115938), (678, 107388), (684, 106446), (904, 80541), (942, 77292), (1017, 71592), (1026, 70964), (1256, 57969), (1356, 53694), (1368, 53223), (1413, 51528), (1884, 38646), (2034, 35796), (2052, 35482), (2147, 33912), (2712, 26847), (2826, 25764), (2983, 24408), (3051, 23864), (3768, 19323), (4068, 17898), (4104, 17741), (4239, 17176), (4294, 16956), (5652, 12882), (5966, 12204), (6102, 11932), (6441, 11304), (8136, 8949), (8478, 8588)]