73709474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 121348800

約数和(自身を除く): 47639326

約数列:

[1, 2, 19, 29, 38, 58, 211, 317, 422, 551, 634, 1102, 4009, 6023, 6119, 8018, 9193, 12046, 12238, 18386, 66887, 116261, 133774, 174667, 232522, 349334, 1270853, 1939723, 2541706, 3879446, 36854737, 73709474]

約数ペア:

[(1, 73709474), (2, 36854737), (19, 3879446), (29, 2541706), (38, 1939723), (58, 1270853), (211, 349334), (317, 232522), (422, 174667), (551, 133774), (634, 116261), (1102, 66887), (4009, 18386), (6023, 12238), (6119, 12046), (8018, 9193)]