29978736

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20147}}^1$

素因数の和:20189

約数の個数: 40

約数和(自身を含む): 79947264

約数和(自身を除く): 49968528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20147, 40294, 60441, 80588, 120882, 161176, 241764, 322352, 483528, 624557, 967056, 1249114, 1873671, 2498228, 3747342, 4996456, 7494684, 9992912, 14989368, 29978736]

約数ペア:

[(1, 29978736), (2, 14989368), (3, 9992912), (4, 7494684), (6, 4996456), (8, 3747342), (12, 2498228), (16, 1873671), (24, 1249114), (31, 967056), (48, 624557), (62, 483528), (93, 322352), (124, 241764), (186, 161176), (248, 120882), (372, 80588), (496, 60441), (744, 40294), (1488, 20147)]