71295882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 166655232

約数和(自身を除く): 95359350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 281, 294, 562, 843, 863, 1686, 1726, 1967, 2589, 3934, 5178, 5901, 6041, 11802, 12082, 13769, 18123, 27538, 36246, 41307, 42287, 82614, 84574, 126861, 242503, 253722, 485006, 727509, 1455018, 1697521, 3395042, 5092563, 10185126, 11882647, 23765294, 35647941, 71295882]

約数ペア:

[(1, 71295882), (2, 35647941), (3, 23765294), (6, 11882647), (7, 10185126), (14, 5092563), (21, 3395042), (42, 1697521), (49, 1455018), (98, 727509), (147, 485006), (281, 253722), (294, 242503), (562, 126861), (843, 84574), (863, 82614), (1686, 42287), (1726, 41307), (1967, 36246), (2589, 27538), (3934, 18123), (5178, 13769), (5901, 12082), (6041, 11802)]