68099432

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 130206720

約数和(自身を除く): 62107288

約数列:

[1, 2, 4, 8, 97, 127, 194, 254, 388, 508, 691, 776, 1016, 1382, 2764, 5528, 12319, 24638, 49276, 67027, 87757, 98552, 134054, 175514, 268108, 351028, 536216, 702056, 8512429, 17024858, 34049716, 68099432]

約数ペア:

[(1, 68099432), (2, 34049716), (4, 17024858), (8, 8512429), (97, 702056), (127, 536216), (194, 351028), (254, 268108), (388, 175514), (508, 134054), (691, 98552), (776, 87757), (1016, 67027), (1382, 49276), (2764, 24638), (5528, 12319)]