23427586

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 64

約数和(自身を含む): 45964800

約数和(自身を除く): 22537214

約数列:

[1, 2, 7, 13, 14, 26, 37, 49, 71, 74, 91, 98, 142, 182, 259, 343, 481, 497, 518, 637, 686, 923, 962, 994, 1274, 1813, 1846, 2627, 3367, 3479, 3626, 4459, 5254, 6461, 6734, 6958, 8918, 12691, 12922, 18389, 23569, 24353, 25382, 34151, 36778, 45227, 47138, 48706, 68302, 90454, 128723, 164983, 239057, 257446, 316589, 329966, 478114, 633178, 901061, 1673399, 1802122, 3346798, 11713793, 23427586]

約数ペア:

[(1, 23427586), (2, 11713793), (7, 3346798), (13, 1802122), (14, 1673399), (26, 901061), (37, 633178), (49, 478114), (71, 329966), (74, 316589), (91, 257446), (98, 239057), (142, 164983), (182, 128723), (259, 90454), (343, 68302), (481, 48706), (497, 47138), (518, 45227), (637, 36778), (686, 34151), (923, 25382), (962, 24353), (994, 23569), (1274, 18389), (1813, 12922), (1846, 12691), (2627, 8918), (3367, 6958), (3479, 6734), (3626, 6461), (4459, 5254)]