86089120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41389}}^1$

素因数の和:41417

約数の個数: 48

約数和(自身を含む): 219035880

約数和(自身を除く): 132946760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 41389, 82778, 165556, 206945, 331112, 413890, 538057, 662224, 827780, 1076114, 1324448, 1655560, 2152228, 2690285, 3311120, 4304456, 5380570, 6622240, 8608912, 10761140, 17217824, 21522280, 43044560, 86089120]

約数ペア:

[(1, 86089120), (2, 43044560), (4, 21522280), (5, 17217824), (8, 10761140), (10, 8608912), (13, 6622240), (16, 5380570), (20, 4304456), (26, 3311120), (32, 2690285), (40, 2152228), (52, 1655560), (65, 1324448), (80, 1076114), (104, 827780), (130, 662224), (160, 538057), (208, 413890), (260, 331112), (416, 206945), (520, 165556), (1040, 82778), (2080, 41389)]