86315152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70061}}^1$

素因数の和:70087

約数の個数: 40

約数和(自身を含む): 208504512

約数和(自身を除く): 122189360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 70061, 140122, 280244, 490427, 560488, 770671, 980854, 1120976, 1541342, 1961708, 3082684, 3923416, 5394697, 6165368, 7846832, 10789394, 12330736, 21578788, 43157576, 86315152]

約数ペア:

[(1, 86315152), (2, 43157576), (4, 21578788), (7, 12330736), (8, 10789394), (11, 7846832), (14, 6165368), (16, 5394697), (22, 3923416), (28, 3082684), (44, 1961708), (56, 1541342), (77, 1120976), (88, 980854), (112, 770671), (154, 560488), (176, 490427), (308, 280244), (616, 140122), (1232, 70061)]