31045404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 78675968

約数和(自身を除く): 47630564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1567, 1651, 3134, 3302, 4701, 4953, 6268, 6604, 9402, 9906, 18804, 19812, 20371, 40742, 61113, 81484, 122226, 199009, 244452, 398018, 597027, 796036, 1194054, 2388108, 2587117, 5174234, 7761351, 10348468, 15522702, 31045404]

約数ペア:

[(1, 31045404), (2, 15522702), (3, 10348468), (4, 7761351), (6, 5174234), (12, 2587117), (13, 2388108), (26, 1194054), (39, 796036), (52, 597027), (78, 398018), (127, 244452), (156, 199009), (254, 122226), (381, 81484), (508, 61113), (762, 40742), (1524, 20371), (1567, 19812), (1651, 18804), (3134, 9906), (3302, 9402), (4701, 6604), (4953, 6268)]