56668716

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6415

約数の個数: 72

約数和(自身を含む): 162409520

約数和(自身を除く): 105740804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 6373, 8892, 12746, 19119, 25492, 38238, 57357, 76476, 82849, 114714, 121087, 165698, 229428, 242174, 248547, 331396, 363261, 484348, 497094, 726522, 745641, 994188, 1089783, 1453044, 1491282, 1574131, 2179566, 2982564, 3148262, 4359132, 4722393, 6296524, 9444786, 14167179, 18889572, 28334358, 56668716]

約数ペア:

[(1, 56668716), (2, 28334358), (3, 18889572), (4, 14167179), (6, 9444786), (9, 6296524), (12, 4722393), (13, 4359132), (18, 3148262), (19, 2982564), (26, 2179566), (36, 1574131), (38, 1491282), (39, 1453044), (52, 1089783), (57, 994188), (76, 745641), (78, 726522), (114, 497094), (117, 484348), (156, 363261), (171, 331396), (228, 248547), (234, 242174), (247, 229428), (342, 165698), (468, 121087), (494, 114714), (684, 82849), (741, 76476), (988, 57357), (1482, 38238), (2223, 25492), (2964, 19119), (4446, 12746), (6373, 8892)]