29855384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 65772000

約数和(自身を除く): 35916616

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 521, 551, 754, 988, 1042, 1102, 1508, 1976, 2084, 2204, 3016, 4168, 4408, 6773, 7163, 9899, 13546, 14326, 15109, 19798, 27092, 28652, 30218, 39596, 54184, 57304, 60436, 79192, 120872, 128687, 196417, 257374, 287071, 392834, 514748, 574142, 785668, 1029496, 1148284, 1571336, 2296568, 3731923, 7463846, 14927692, 29855384]

約数ペア:

[(1, 29855384), (2, 14927692), (4, 7463846), (8, 3731923), (13, 2296568), (19, 1571336), (26, 1148284), (29, 1029496), (38, 785668), (52, 574142), (58, 514748), (76, 392834), (104, 287071), (116, 257374), (152, 196417), (232, 128687), (247, 120872), (377, 79192), (494, 60436), (521, 57304), (551, 54184), (754, 39596), (988, 30218), (1042, 28652), (1102, 27092), (1508, 19798), (1976, 15109), (2084, 14326), (2204, 13546), (3016, 9899), (4168, 7163), (4408, 6773)]