77180472

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4523}}^1$

素因数の和:4617

約数の個数: 64

約数和(自身を含む): 217152000

約数和(自身を除く): 139971528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 4523, 5688, 8532, 9046, 13569, 17064, 18092, 27138, 36184, 40707, 54276, 81414, 108552, 122121, 162828, 244242, 325656, 357317, 488484, 714634, 976968, 1071951, 1429268, 2143902, 2858536, 3215853, 4287804, 6431706, 8575608, 9647559, 12863412, 19295118, 25726824, 38590236, 77180472]

約数ペア:

[(1, 77180472), (2, 38590236), (3, 25726824), (4, 19295118), (6, 12863412), (8, 9647559), (9, 8575608), (12, 6431706), (18, 4287804), (24, 3215853), (27, 2858536), (36, 2143902), (54, 1429268), (72, 1071951), (79, 976968), (108, 714634), (158, 488484), (216, 357317), (237, 325656), (316, 244242), (474, 162828), (632, 122121), (711, 108552), (948, 81414), (1422, 54276), (1896, 40707), (2133, 36184), (2844, 27138), (4266, 18092), (4523, 17064), (5688, 13569), (8532, 9046)]