172686696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2137}}^1$

素因数の和:2203

約数の個数: 128

約数和(自身を含む): 545959680

約数和(自身を除く): 373272984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1924, 2072, 2137, 2184, 2886, 3108, 3367, 3848, 4274, 5772, 6216, 6411, 6734, 8548, 10101, 11544, 12822, 13468, 14959, 17096, 20202, 25644, 26936, 27781, 29918, 40404, 44877, 51288, 55562, 59836, 79069, 80808, 83343, 89754, 111124, 119672, 158138, 166686, 179508, 194467, 222248, 237207, 316276, 333372, 359016, 388934, 474414, 553483, 583401, 632552, 666744, 777868, 948828, 1027897, 1106966, 1166802, 1555736, 1660449, 1897656, 2055794, 2213932, 2333604, 3083691, 3320898, 4111588, 4427864, 4667208, 6167382, 6641796, 7195279, 8223176, 12334764, 13283592, 14390558, 21585837, 24669528, 28781116, 43171674, 57562232, 86343348, 172686696]

約数ペア:

[(1, 172686696), (2, 86343348), (3, 57562232), (4, 43171674), (6, 28781116), (7, 24669528), (8, 21585837), (12, 14390558), (13, 13283592), (14, 12334764), (21, 8223176), (24, 7195279), (26, 6641796), (28, 6167382), (37, 4667208), (39, 4427864), (42, 4111588), (52, 3320898), (56, 3083691), (74, 2333604), (78, 2213932), (84, 2055794), (91, 1897656), (104, 1660449), (111, 1555736), (148, 1166802), (156, 1106966), (168, 1027897), (182, 948828), (222, 777868), (259, 666744), (273, 632552), (296, 583401), (312, 553483), (364, 474414), (444, 388934), (481, 359016), (518, 333372), (546, 316276), (728, 237207), (777, 222248), (888, 194467), (962, 179508), (1036, 166686), (1092, 158138), (1443, 119672), (1554, 111124), (1924, 89754), (2072, 83343), (2137, 80808), (2184, 79069), (2886, 59836), (3108, 55562), (3367, 51288), (3848, 44877), (4274, 40404), (5772, 29918), (6216, 27781), (6411, 26936), (6734, 25644), (8548, 20202), (10101, 17096), (11544, 14959), (12822, 13468)]