56691432

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{16069}}^1$

素因数の和:16095

約数の個数: 72

約数和(自身を含む): 178618050

約数和(自身を除く): 121926618

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 16069, 32138, 48207, 64276, 96414, 112483, 128552, 144621, 192828, 224966, 289242, 337449, 385656, 449932, 578484, 674898, 787381, 899864, 1012347, 1156968, 1349796, 1574762, 2024694, 2362143, 2699592, 3149524, 4049388, 4724286, 6299048, 7086429, 8098776, 9448572, 14172858, 18897144, 28345716, 56691432]

約数ペア:

[(1, 56691432), (2, 28345716), (3, 18897144), (4, 14172858), (6, 9448572), (7, 8098776), (8, 7086429), (9, 6299048), (12, 4724286), (14, 4049388), (18, 3149524), (21, 2699592), (24, 2362143), (28, 2024694), (36, 1574762), (42, 1349796), (49, 1156968), (56, 1012347), (63, 899864), (72, 787381), (84, 674898), (98, 578484), (126, 449932), (147, 385656), (168, 337449), (196, 289242), (252, 224966), (294, 192828), (392, 144621), (441, 128552), (504, 112483), (588, 96414), (882, 64276), (1176, 48207), (1764, 32138), (3528, 16069)]