31446216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 90854400

約数和(自身を除く): 59408184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 127, 152, 171, 181, 228, 254, 342, 362, 381, 456, 508, 543, 684, 724, 762, 1016, 1086, 1143, 1368, 1448, 1524, 1629, 2172, 2286, 2413, 3048, 3258, 3439, 4344, 4572, 4826, 6516, 6878, 7239, 9144, 9652, 10317, 13032, 13756, 14478, 19304, 20634, 21717, 22987, 27512, 28956, 30951, 41268, 43434, 45974, 57912, 61902, 68961, 82536, 86868, 91948, 123804, 137922, 173736, 183896, 206883, 247608, 275844, 413766, 436753, 551688, 827532, 873506, 1310259, 1655064, 1747012, 2620518, 3494024, 3930777, 5241036, 7861554, 10482072, 15723108, 31446216]

約数ペア:

[(1, 31446216), (2, 15723108), (3, 10482072), (4, 7861554), (6, 5241036), (8, 3930777), (9, 3494024), (12, 2620518), (18, 1747012), (19, 1655064), (24, 1310259), (36, 873506), (38, 827532), (57, 551688), (72, 436753), (76, 413766), (114, 275844), (127, 247608), (152, 206883), (171, 183896), (181, 173736), (228, 137922), (254, 123804), (342, 91948), (362, 86868), (381, 82536), (456, 68961), (508, 61902), (543, 57912), (684, 45974), (724, 43434), (762, 41268), (1016, 30951), (1086, 28956), (1143, 27512), (1368, 22987), (1448, 21717), (1524, 20634), (1629, 19304), (2172, 14478), (2286, 13756), (2413, 13032), (3048, 10317), (3258, 9652), (3439, 9144), (4344, 7239), (4572, 6878), (4826, 6516)]