37799944

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 88099200

約数和(自身を除く): 50299256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 137, 182, 274, 364, 379, 548, 728, 758, 959, 1096, 1516, 1781, 1918, 2653, 3032, 3562, 3836, 4927, 5306, 7124, 7672, 9854, 10612, 12467, 14248, 19708, 21224, 24934, 34489, 39416, 49868, 51923, 68978, 99736, 103846, 137956, 207692, 275912, 363461, 415384, 674999, 726922, 1349998, 1453844, 2699996, 2907688, 4724993, 5399992, 9449986, 18899972, 37799944]

約数ペア:

[(1, 37799944), (2, 18899972), (4, 9449986), (7, 5399992), (8, 4724993), (13, 2907688), (14, 2699996), (26, 1453844), (28, 1349998), (52, 726922), (56, 674999), (91, 415384), (104, 363461), (137, 275912), (182, 207692), (274, 137956), (364, 103846), (379, 99736), (548, 68978), (728, 51923), (758, 49868), (959, 39416), (1096, 34489), (1516, 24934), (1781, 21224), (1918, 19708), (2653, 14248), (3032, 12467), (3562, 10612), (3836, 9854), (4927, 7672), (5306, 7124)]