47205816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 138756240

約数和(自身を除く): 91550424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 137, 147, 168, 196, 274, 293, 294, 392, 411, 548, 586, 588, 822, 879, 959, 1096, 1172, 1176, 1644, 1758, 1918, 2051, 2344, 2877, 3288, 3516, 3836, 4102, 5754, 6153, 6713, 7032, 7672, 8204, 11508, 12306, 13426, 14357, 16408, 20139, 23016, 24612, 26852, 28714, 40141, 40278, 43071, 49224, 53704, 57428, 80282, 80556, 86142, 114856, 120423, 160564, 161112, 172284, 240846, 280987, 321128, 344568, 481692, 561974, 842961, 963384, 1123948, 1685922, 1966909, 2247896, 3371844, 3933818, 5900727, 6743688, 7867636, 11801454, 15735272, 23602908, 47205816]

約数ペア:

[(1, 47205816), (2, 23602908), (3, 15735272), (4, 11801454), (6, 7867636), (7, 6743688), (8, 5900727), (12, 3933818), (14, 3371844), (21, 2247896), (24, 1966909), (28, 1685922), (42, 1123948), (49, 963384), (56, 842961), (84, 561974), (98, 481692), (137, 344568), (147, 321128), (168, 280987), (196, 240846), (274, 172284), (293, 161112), (294, 160564), (392, 120423), (411, 114856), (548, 86142), (586, 80556), (588, 80282), (822, 57428), (879, 53704), (959, 49224), (1096, 43071), (1172, 40278), (1176, 40141), (1644, 28714), (1758, 26852), (1918, 24612), (2051, 23016), (2344, 20139), (2877, 16408), (3288, 14357), (3516, 13426), (3836, 12306), (4102, 11508), (5754, 8204), (6153, 7672), (6713, 7032)]