74367378

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 164376576

約数和(自身を除く): 90009198

約数列:

[1, 2, 3, 6, 9, 18, 97, 191, 194, 223, 291, 382, 446, 573, 582, 669, 873, 1146, 1338, 1719, 1746, 2007, 3438, 4014, 18527, 21631, 37054, 42593, 43262, 55581, 64893, 85186, 111162, 127779, 129786, 166743, 194679, 255558, 333486, 383337, 389358, 766674, 4131521, 8263042, 12394563, 24789126, 37183689, 74367378]

約数ペア:

[(1, 74367378), (2, 37183689), (3, 24789126), (6, 12394563), (9, 8263042), (18, 4131521), (97, 766674), (191, 389358), (194, 383337), (223, 333486), (291, 255558), (382, 194679), (446, 166743), (573, 129786), (582, 127779), (669, 111162), (873, 85186), (1146, 64893), (1338, 55581), (1719, 43262), (1746, 42593), (2007, 37054), (3438, 21631), (4014, 18527)]