31925556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22739}}^1$

素因数の和:22765

約数の個数: 48

約数和(自身を含む): 89140800

約数和(自身を除く): 57215244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 22739, 45478, 68217, 90956, 136434, 204651, 272868, 295607, 409302, 591214, 613953, 818604, 886821, 1182428, 1227906, 1773642, 2455812, 2660463, 3547284, 5320926, 7981389, 10641852, 15962778, 31925556]

約数ペア:

[(1, 31925556), (2, 15962778), (3, 10641852), (4, 7981389), (6, 5320926), (9, 3547284), (12, 2660463), (13, 2455812), (18, 1773642), (26, 1227906), (27, 1182428), (36, 886821), (39, 818604), (52, 613953), (54, 591214), (78, 409302), (108, 295607), (117, 272868), (156, 204651), (234, 136434), (351, 90956), (468, 68217), (702, 45478), (1404, 22739)]