88081630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 199761408

約数和(自身を除く): 111679778

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 130, 182, 215, 301, 430, 455, 559, 602, 910, 1118, 1505, 2251, 2795, 3010, 3913, 4502, 5590, 7826, 11255, 15757, 19565, 22510, 29263, 31514, 39130, 58526, 78785, 96793, 146315, 157570, 193586, 204841, 292630, 409682, 483965, 677551, 967930, 1024205, 1258309, 1355102, 2048410, 2516618, 3387755, 6291545, 6775510, 8808163, 12583090, 17616326, 44040815, 88081630]

約数ペア:

[(1, 88081630), (2, 44040815), (5, 17616326), (7, 12583090), (10, 8808163), (13, 6775510), (14, 6291545), (26, 3387755), (35, 2516618), (43, 2048410), (65, 1355102), (70, 1258309), (86, 1024205), (91, 967930), (130, 677551), (182, 483965), (215, 409682), (301, 292630), (430, 204841), (455, 193586), (559, 157570), (602, 146315), (910, 96793), (1118, 78785), (1505, 58526), (2251, 39130), (2795, 31514), (3010, 29263), (3913, 22510), (4502, 19565), (5590, 15757), (7826, 11255)]