89897136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{267551}}^1$

素因数の和:267569

約数の個数: 40

約数和(自身を含む): 265411584

約数和(自身を除く): 175514448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 267551, 535102, 802653, 1070204, 1605306, 1872857, 2140408, 3210612, 3745714, 4280816, 5618571, 6421224, 7491428, 11237142, 12842448, 14982856, 22474284, 29965712, 44948568, 89897136]

約数ペア:

[(1, 89897136), (2, 44948568), (3, 29965712), (4, 22474284), (6, 14982856), (7, 12842448), (8, 11237142), (12, 7491428), (14, 6421224), (16, 5618571), (21, 4280816), (24, 3745714), (28, 3210612), (42, 2140408), (48, 1872857), (56, 1605306), (84, 1070204), (112, 802653), (168, 535102), (336, 267551)]