89045888

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{22441}}^1$

素因数の和:22486

約数の個数: 32

約数和(自身を含む): 183126720

約数和(自身を除く): 94080832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 22441, 44882, 89764, 179528, 359056, 695671, 718112, 1391342, 1436224, 2782684, 2872448, 5565368, 11130736, 22261472, 44522944, 89045888]

約数ペア:

[(1, 89045888), (2, 44522944), (4, 22261472), (8, 11130736), (16, 5565368), (31, 2872448), (32, 2782684), (62, 1436224), (64, 1391342), (124, 718112), (128, 695671), (248, 359056), (496, 179528), (992, 89764), (1984, 44882), (3968, 22441)]