7068908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 8655892

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 389, 413, 649, 778, 826, 1298, 1556, 1652, 2596, 2723, 4279, 4543, 5446, 8558, 9086, 10892, 17116, 18172, 22951, 29953, 45902, 59906, 91804, 119812, 160657, 252461, 321314, 504922, 642628, 1009844, 1767227, 3534454, 7068908]

約数ペア:

[(1, 7068908), (2, 3534454), (4, 1767227), (7, 1009844), (11, 642628), (14, 504922), (22, 321314), (28, 252461), (44, 160657), (59, 119812), (77, 91804), (118, 59906), (154, 45902), (236, 29953), (308, 22951), (389, 18172), (413, 17116), (649, 10892), (778, 9086), (826, 8558), (1298, 5446), (1556, 4543), (1652, 4279), (2596, 2723)]