23398956

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 74197760

約数和(自身を除く): 50798804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 181, 189, 228, 243, 252, 266, 324, 342, 362, 378, 399, 486, 513, 532, 543, 567, 684, 724, 756, 798, 972, 1026, 1086, 1134, 1197, 1267, 1539, 1596, 1629, 1701, 2052, 2172, 2268, 2394, 2534, 3078, 3258, 3402, 3439, 3591, 3801, 4617, 4788, 4887, 5068, 6156, 6516, 6804, 6878, 7182, 7602, 9234, 9774, 10317, 10773, 11403, 13756, 14364, 14661, 15204, 18468, 19548, 20634, 21546, 22806, 24073, 29322, 30951, 32319, 34209, 41268, 43092, 43983, 45612, 48146, 58644, 61902, 64638, 68418, 72219, 87966, 92853, 96292, 102627, 123804, 129276, 136836, 144438, 175932, 185706, 205254, 216657, 278559, 288876, 307881, 371412, 410508, 433314, 557118, 615762, 649971, 835677, 866628, 1114236, 1231524, 1299942, 1671354, 1949913, 2599884, 3342708, 3899826, 5849739, 7799652, 11699478, 23398956]

約数ペア:

[(1, 23398956), (2, 11699478), (3, 7799652), (4, 5849739), (6, 3899826), (7, 3342708), (9, 2599884), (12, 1949913), (14, 1671354), (18, 1299942), (19, 1231524), (21, 1114236), (27, 866628), (28, 835677), (36, 649971), (38, 615762), (42, 557118), (54, 433314), (57, 410508), (63, 371412), (76, 307881), (81, 288876), (84, 278559), (108, 216657), (114, 205254), (126, 185706), (133, 175932), (162, 144438), (171, 136836), (181, 129276), (189, 123804), (228, 102627), (243, 96292), (252, 92853), (266, 87966), (324, 72219), (342, 68418), (362, 64638), (378, 61902), (399, 58644), (486, 48146), (513, 45612), (532, 43983), (543, 43092), (567, 41268), (684, 34209), (724, 32319), (756, 30951), (798, 29322), (972, 24073), (1026, 22806), (1086, 21546), (1134, 20634), (1197, 19548), (1267, 18468), (1539, 15204), (1596, 14661), (1629, 14364), (1701, 13756), (2052, 11403), (2172, 10773), (2268, 10317), (2394, 9774), (2534, 9234), (3078, 7602), (3258, 7182), (3402, 6878), (3439, 6804), (3591, 6516), (3801, 6156), (4617, 5068), (4788, 4887)]