89147076

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 212029440

約数和(自身を除く): 122882364

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 271, 316, 347, 474, 542, 694, 813, 948, 1041, 1084, 1388, 1626, 2082, 3252, 4164, 21409, 27413, 42818, 54826, 64227, 82239, 85636, 94037, 109652, 128454, 164478, 188074, 256908, 282111, 328956, 376148, 564222, 1128444, 7428923, 14857846, 22286769, 29715692, 44573538, 89147076]

約数ペア:

[(1, 89147076), (2, 44573538), (3, 29715692), (4, 22286769), (6, 14857846), (12, 7428923), (79, 1128444), (158, 564222), (237, 376148), (271, 328956), (316, 282111), (347, 256908), (474, 188074), (542, 164478), (694, 128454), (813, 109652), (948, 94037), (1041, 85636), (1084, 82239), (1388, 64227), (1626, 54826), (2082, 42818), (3252, 27413), (4164, 21409)]