86915192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{119389}}^1$

素因数の和:119415

約数の個数: 32

約数和(自身を含む): 200575200

約数和(自身を除く): 113660008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 119389, 238778, 477556, 835723, 955112, 1552057, 1671446, 3104114, 3342892, 6208228, 6685784, 10864399, 12416456, 21728798, 43457596, 86915192]

約数ペア:

[(1, 86915192), (2, 43457596), (4, 21728798), (7, 12416456), (8, 10864399), (13, 6685784), (14, 6208228), (26, 3342892), (28, 3104114), (52, 1671446), (56, 1552057), (91, 955112), (104, 835723), (182, 477556), (364, 238778), (728, 119389)]