31527522

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 76392960

約数和(自身を除く): 44865438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 97, 117, 194, 234, 291, 351, 463, 582, 702, 873, 926, 1261, 1389, 1746, 2522, 2619, 2778, 3783, 4167, 5238, 6019, 7566, 8334, 11349, 12038, 12501, 18057, 22698, 25002, 34047, 36114, 44911, 54171, 68094, 89822, 108342, 134733, 162513, 269466, 325026, 404199, 583843, 808398, 1167686, 1212597, 1751529, 2425194, 3503058, 5254587, 10509174, 15763761, 31527522]

約数ペア:

[(1, 31527522), (2, 15763761), (3, 10509174), (6, 5254587), (9, 3503058), (13, 2425194), (18, 1751529), (26, 1212597), (27, 1167686), (39, 808398), (54, 583843), (78, 404199), (97, 325026), (117, 269466), (194, 162513), (234, 134733), (291, 108342), (351, 89822), (463, 68094), (582, 54171), (702, 44911), (873, 36114), (926, 34047), (1261, 25002), (1389, 22698), (1746, 18057), (2522, 12501), (2619, 12038), (2778, 11349), (3783, 8334), (4167, 7566), (5238, 6019)]