353924892

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3079}}^1$

素因数の和:3223

約数の個数: 72

約数和(自身を含む): 932771840

約数和(自身を除く): 578846948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 558, 618, 927, 1116, 1236, 1854, 3079, 3193, 3708, 6158, 6386, 9237, 9579, 12316, 12772, 18474, 19158, 27711, 28737, 36948, 38316, 55422, 57474, 95449, 110844, 114948, 190898, 286347, 317137, 381796, 572694, 634274, 859041, 951411, 1145388, 1268548, 1718082, 1902822, 2854233, 3436164, 3805644, 5708466, 9831247, 11416932, 19662494, 29493741, 39324988, 58987482, 88481223, 117974964, 176962446, 353924892]

約数ペア:

[(1, 353924892), (2, 176962446), (3, 117974964), (4, 88481223), (6, 58987482), (9, 39324988), (12, 29493741), (18, 19662494), (31, 11416932), (36, 9831247), (62, 5708466), (93, 3805644), (103, 3436164), (124, 2854233), (186, 1902822), (206, 1718082), (279, 1268548), (309, 1145388), (372, 951411), (412, 859041), (558, 634274), (618, 572694), (927, 381796), (1116, 317137), (1236, 286347), (1854, 190898), (3079, 114948), (3193, 110844), (3708, 95449), (6158, 57474), (6386, 55422), (9237, 38316), (9579, 36948), (12316, 28737), (12772, 27711), (18474, 19158)]