8172617152

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{424243}}^1$

素因数の和:424305

約数の個数: 56

約数和(自身を含む): 18965403776

約数和(自身を除く): 10792786624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 19264, 424243, 848486, 1696972, 2969701, 3393944, 5939402, 6787888, 11878804, 13575776, 18242449, 23757608, 27151552, 36484898, 47515216, 72969796, 95030432, 127697143, 145939592, 190060864, 255394286, 291879184, 510788572, 583758368, 1021577144, 1167516736, 2043154288, 4086308576, 8172617152]

約数ペア:

[(1, 8172617152), (2, 4086308576), (4, 2043154288), (7, 1167516736), (8, 1021577144), (14, 583758368), (16, 510788572), (28, 291879184), (32, 255394286), (43, 190060864), (56, 145939592), (64, 127697143), (86, 95030432), (112, 72969796), (172, 47515216), (224, 36484898), (301, 27151552), (344, 23757608), (448, 18242449), (602, 13575776), (688, 11878804), (1204, 6787888), (1376, 5939402), (2408, 3393944), (2752, 2969701), (4816, 1696972), (9632, 848486), (19264, 424243)]