31429848

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{24709}}^1$

素因数の和:24771

約数の個数: 32

約数和(自身を含む): 80060400

約数和(自身を除く): 48630552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 24709, 49418, 74127, 98836, 148254, 197672, 296508, 593016, 1309577, 2619154, 3928731, 5238308, 7857462, 10476616, 15714924, 31429848]

約数ペア:

[(1, 31429848), (2, 15714924), (3, 10476616), (4, 7857462), (6, 5238308), (8, 3928731), (12, 2619154), (24, 1309577), (53, 593016), (106, 296508), (159, 197672), (212, 148254), (318, 98836), (424, 74127), (636, 49418), (1272, 24709)]