71368970428

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1753}}^1\times {\mathrm{8123}}^1$

素因数の和:10066

約数の個数: 48

約数和(自身を含む): 143634919680

約数和(自身を除く): 72265949252

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 1753, 2506, 3506, 5012, 7012, 8123, 12271, 16246, 24542, 32492, 49084, 56861, 113722, 227444, 313787, 627574, 1255148, 1454017, 2196509, 2908034, 4393018, 5816068, 8786036, 10178119, 14239619, 20356238, 28479238, 40712476, 56958476, 99677333, 199354666, 398709332, 2548891801, 5097783602, 10195567204, 17842242607, 35684485214, 71368970428]

約数ペア:

[(1, 71368970428), (2, 35684485214), (4, 17842242607), (7, 10195567204), (14, 5097783602), (28, 2548891801), (179, 398709332), (358, 199354666), (716, 99677333), (1253, 56958476), (1753, 40712476), (2506, 28479238), (3506, 20356238), (5012, 14239619), (7012, 10178119), (8123, 8786036), (12271, 5816068), (16246, 4393018), (24542, 2908034), (32492, 2196509), (49084, 1454017), (56861, 1255148), (113722, 627574), (227444, 313787)]