89946948

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 270166400

約数和(自身を除く): 180219452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 147, 156, 164, 182, 196, 246, 273, 287, 294, 343, 364, 492, 533, 546, 574, 588, 637, 686, 861, 1029, 1066, 1092, 1148, 1274, 1372, 1599, 1681, 1722, 1911, 2009, 2058, 2132, 2548, 3198, 3362, 3444, 3731, 3822, 4018, 4116, 4459, 5043, 6027, 6396, 6724, 7462, 7644, 8036, 8918, 10086, 11193, 11767, 12054, 13377, 14063, 14924, 17836, 20172, 21853, 22386, 23534, 24108, 26117, 26754, 28126, 35301, 42189, 43706, 44772, 47068, 52234, 53508, 56252, 65559, 70602, 78351, 82369, 84378, 87412, 104468, 131118, 141204, 152971, 156702, 164738, 168756, 182819, 247107, 262236, 305942, 313404, 329476, 365638, 458913, 494214, 548457, 576583, 611884, 731276, 917826, 988428, 1070797, 1096914, 1153166, 1729749, 1835652, 2141594, 2193828, 2306332, 3212391, 3459498, 4283188, 6424782, 6918996, 7495579, 12849564, 14991158, 22486737, 29982316, 44973474, 89946948]

約数ペア:

[(1, 89946948), (2, 44973474), (3, 29982316), (4, 22486737), (6, 14991158), (7, 12849564), (12, 7495579), (13, 6918996), (14, 6424782), (21, 4283188), (26, 3459498), (28, 3212391), (39, 2306332), (41, 2193828), (42, 2141594), (49, 1835652), (52, 1729749), (78, 1153166), (82, 1096914), (84, 1070797), (91, 988428), (98, 917826), (123, 731276), (147, 611884), (156, 576583), (164, 548457), (182, 494214), (196, 458913), (246, 365638), (273, 329476), (287, 313404), (294, 305942), (343, 262236), (364, 247107), (492, 182819), (533, 168756), (546, 164738), (574, 156702), (588, 152971), (637, 141204), (686, 131118), (861, 104468), (1029, 87412), (1066, 84378), (1092, 82369), (1148, 78351), (1274, 70602), (1372, 65559), (1599, 56252), (1681, 53508), (1722, 52234), (1911, 47068), (2009, 44772), (2058, 43706), (2132, 42189), (2548, 35301), (3198, 28126), (3362, 26754), (3444, 26117), (3731, 24108), (3822, 23534), (4018, 22386), (4116, 21853), (4459, 20172), (5043, 17836), (6027, 14924), (6396, 14063), (6724, 13377), (7462, 12054), (7644, 11767), (8036, 11193), (8918, 10086)]