71053476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{455471}}^1$

素因数の和:455491

約数の個数: 24

約数和(自身を含む): 178545024

約数和(自身を除く): 107491548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 455471, 910942, 1366413, 1821884, 2732826, 5465652, 5921123, 11842246, 17763369, 23684492, 35526738, 71053476]

約数ペア:

[(1, 71053476), (2, 35526738), (3, 23684492), (4, 17763369), (6, 11842246), (12, 5921123), (13, 5465652), (26, 2732826), (39, 1821884), (52, 1366413), (78, 910942), (156, 455471)]