13576576

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 29988000

約数和(自身を除く): 16411424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 199, 208, 328, 398, 416, 533, 656, 796, 832, 1066, 1312, 1592, 1664, 2132, 2587, 2624, 3184, 4264, 5174, 5248, 6368, 8159, 8528, 10348, 12736, 16318, 17056, 20696, 25472, 32636, 34112, 41392, 65272, 68224, 82784, 106067, 130544, 165568, 212134, 261088, 331136, 424268, 522176, 848536, 1044352, 1697072, 3394144, 6788288, 13576576]

約数ペア:

[(1, 13576576), (2, 6788288), (4, 3394144), (8, 1697072), (13, 1044352), (16, 848536), (26, 522176), (32, 424268), (41, 331136), (52, 261088), (64, 212134), (82, 165568), (104, 130544), (128, 106067), (164, 82784), (199, 68224), (208, 65272), (328, 41392), (398, 34112), (416, 32636), (533, 25472), (656, 20696), (796, 17056), (832, 16318), (1066, 12736), (1312, 10348), (1592, 8528), (1664, 8159), (2132, 6368), (2587, 5248), (2624, 5174), (3184, 4264)]