87474804

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1741}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 210712320

約数和(自身を除く): 123237516

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 948, 1741, 3482, 4187, 5223, 6964, 8374, 10446, 12561, 16748, 20892, 25122, 50244, 92273, 137539, 184546, 275078, 276819, 369092, 412617, 550156, 553638, 825234, 1107276, 1650468, 7289567, 14579134, 21868701, 29158268, 43737402, 87474804]

約数ペア:

[(1, 87474804), (2, 43737402), (3, 29158268), (4, 21868701), (6, 14579134), (12, 7289567), (53, 1650468), (79, 1107276), (106, 825234), (158, 553638), (159, 550156), (212, 412617), (237, 369092), (316, 276819), (318, 275078), (474, 184546), (636, 137539), (948, 92273), (1741, 50244), (3482, 25122), (4187, 20892), (5223, 16748), (6964, 12561), (8374, 10446)]