61046856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 186275700

約数和(自身を除く): 125228844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 169, 173, 174, 232, 234, 261, 312, 338, 346, 348, 377, 468, 507, 519, 522, 676, 692, 696, 754, 936, 1014, 1038, 1044, 1131, 1352, 1384, 1508, 1521, 1557, 2028, 2076, 2088, 2249, 2262, 3016, 3042, 3114, 3393, 4056, 4152, 4498, 4524, 4901, 5017, 6084, 6228, 6747, 6786, 8996, 9048, 9802, 10034, 12168, 12456, 13494, 13572, 14703, 15051, 17992, 19604, 20068, 20241, 26988, 27144, 29237, 29406, 30102, 39208, 40136, 40482, 44109, 45153, 53976, 58474, 58812, 60204, 65221, 80964, 87711, 88218, 90306, 116948, 117624, 120408, 130442, 161928, 175422, 176436, 180612, 195663, 233896, 260884, 263133, 350844, 352872, 361224, 391326, 521768, 526266, 586989, 701688, 782652, 847873, 1052532, 1173978, 1565304, 1695746, 2105064, 2347956, 2543619, 3391492, 4695912, 5087238, 6782984, 7630857, 10174476, 15261714, 20348952, 30523428, 61046856]

約数ペア:

[(1, 61046856), (2, 30523428), (3, 20348952), (4, 15261714), (6, 10174476), (8, 7630857), (9, 6782984), (12, 5087238), (13, 4695912), (18, 3391492), (24, 2543619), (26, 2347956), (29, 2105064), (36, 1695746), (39, 1565304), (52, 1173978), (58, 1052532), (72, 847873), (78, 782652), (87, 701688), (104, 586989), (116, 526266), (117, 521768), (156, 391326), (169, 361224), (173, 352872), (174, 350844), (232, 263133), (234, 260884), (261, 233896), (312, 195663), (338, 180612), (346, 176436), (348, 175422), (377, 161928), (468, 130442), (507, 120408), (519, 117624), (522, 116948), (676, 90306), (692, 88218), (696, 87711), (754, 80964), (936, 65221), (1014, 60204), (1038, 58812), (1044, 58474), (1131, 53976), (1352, 45153), (1384, 44109), (1508, 40482), (1521, 40136), (1557, 39208), (2028, 30102), (2076, 29406), (2088, 29237), (2249, 27144), (2262, 26988), (3016, 20241), (3042, 20068), (3114, 19604), (3393, 17992), (4056, 15051), (4152, 14703), (4498, 13572), (4524, 13494), (4901, 12456), (5017, 12168), (6084, 10034), (6228, 9802), (6747, 9048), (6786, 8996)]