71814498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8423}}^1$

素因数の和:8471

約数の個数: 48

約数和(自身を含む): 172860480

約数和(自身を除く): 101045982

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 406, 609, 1218, 1421, 2842, 4263, 8423, 8526, 16846, 25269, 50538, 58961, 117922, 176883, 244267, 353766, 412727, 488534, 732801, 825454, 1238181, 1465602, 1709869, 2476362, 3419738, 5129607, 10259214, 11969083, 23938166, 35907249, 71814498]

約数ペア:

[(1, 71814498), (2, 35907249), (3, 23938166), (6, 11969083), (7, 10259214), (14, 5129607), (21, 3419738), (29, 2476362), (42, 1709869), (49, 1465602), (58, 1238181), (87, 825454), (98, 732801), (147, 488534), (174, 412727), (203, 353766), (294, 244267), (406, 176883), (609, 117922), (1218, 58961), (1421, 50538), (2842, 25269), (4263, 16846), (8423, 8526)]