38321556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1893

約数の個数: 96

約数和(自身を含む): 115906560

約数和(自身を除く): 77585004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 1847, 2964, 3458, 3694, 5187, 5541, 6916, 7388, 10374, 11082, 12929, 20748, 22164, 24011, 25858, 35093, 38787, 48022, 51716, 70186, 72033, 77574, 96044, 105279, 140372, 144066, 155148, 168077, 210558, 245651, 288132, 336154, 421116, 456209, 491302, 504231, 672308, 736953, 912418, 982604, 1008462, 1368627, 1473906, 1824836, 2016924, 2737254, 2947812, 3193463, 5474508, 6386926, 9580389, 12773852, 19160778, 38321556]

約数ペア:

[(1, 38321556), (2, 19160778), (3, 12773852), (4, 9580389), (6, 6386926), (7, 5474508), (12, 3193463), (13, 2947812), (14, 2737254), (19, 2016924), (21, 1824836), (26, 1473906), (28, 1368627), (38, 1008462), (39, 982604), (42, 912418), (52, 736953), (57, 672308), (76, 504231), (78, 491302), (84, 456209), (91, 421116), (114, 336154), (133, 288132), (156, 245651), (182, 210558), (228, 168077), (247, 155148), (266, 144066), (273, 140372), (364, 105279), (399, 96044), (494, 77574), (532, 72033), (546, 70186), (741, 51716), (798, 48022), (988, 38787), (1092, 35093), (1482, 25858), (1596, 24011), (1729, 22164), (1847, 20748), (2964, 12929), (3458, 11082), (3694, 10374), (5187, 7388), (5541, 6916)]