85850512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25673}}^1$

素因数の和:25711

約数の個数: 40

約数和(自身を含む): 191014560

約数和(自身を除く): 105164048

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 25673, 51346, 102692, 205384, 282403, 410768, 487787, 564806, 975574, 1129612, 1951148, 2259224, 3902296, 4518448, 5365657, 7804592, 10731314, 21462628, 42925256, 85850512]

約数ペア:

[(1, 85850512), (2, 42925256), (4, 21462628), (8, 10731314), (11, 7804592), (16, 5365657), (19, 4518448), (22, 3902296), (38, 2259224), (44, 1951148), (76, 1129612), (88, 975574), (152, 564806), (176, 487787), (209, 410768), (304, 282403), (418, 205384), (836, 102692), (1672, 51346), (3344, 25673)]