87901368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{118147}}^1$

素因数の和:118187

約数の個数: 32

約数和(自身を含む): 226844160

約数和(自身を除く): 138942792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 118147, 236294, 354441, 472588, 708882, 945176, 1417764, 2835528, 3662557, 7325114, 10987671, 14650228, 21975342, 29300456, 43950684, 87901368]

約数ペア:

[(1, 87901368), (2, 43950684), (3, 29300456), (4, 21975342), (6, 14650228), (8, 10987671), (12, 7325114), (24, 3662557), (31, 2835528), (62, 1417764), (93, 945176), (124, 708882), (186, 472588), (248, 354441), (372, 236294), (744, 118147)]