168689976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77239}}^1$

素因数の和:77268

約数の個数: 64

約数和(自身を含む): 519052800

約数和(自身を除く): 350362824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 77239, 154478, 231717, 308956, 463434, 540673, 617912, 926868, 1004107, 1081346, 1622019, 1853736, 2008214, 2162692, 3012321, 3244038, 4016428, 4325384, 6024642, 6488076, 7028749, 8032856, 12049284, 12976152, 14057498, 21086247, 24098568, 28114996, 42172494, 56229992, 84344988, 168689976]

約数ペア:

[(1, 168689976), (2, 84344988), (3, 56229992), (4, 42172494), (6, 28114996), (7, 24098568), (8, 21086247), (12, 14057498), (13, 12976152), (14, 12049284), (21, 8032856), (24, 7028749), (26, 6488076), (28, 6024642), (39, 4325384), (42, 4016428), (52, 3244038), (56, 3012321), (78, 2162692), (84, 2008214), (91, 1853736), (104, 1622019), (156, 1081346), (168, 1004107), (182, 926868), (273, 617912), (312, 540673), (364, 463434), (546, 308956), (728, 231717), (1092, 154478), (2184, 77239)]