71784426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{74311}}^1$

素因数の和:74346

約数の個数: 32

約数和(自身を含む): 171214848

約数和(自身を除く): 99430422

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 74311, 148622, 222933, 445866, 520177, 1040354, 1560531, 1709153, 3121062, 3418306, 5127459, 10254918, 11964071, 23928142, 35892213, 71784426]

約数ペア:

[(1, 71784426), (2, 35892213), (3, 23928142), (6, 11964071), (7, 10254918), (14, 5127459), (21, 3418306), (23, 3121062), (42, 1709153), (46, 1560531), (69, 1040354), (138, 520177), (161, 445866), (322, 222933), (483, 148622), (966, 74311)]