28341846

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 69350400

約数和(自身を除く): 41008554

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 859, 1222, 1269, 1718, 1833, 2538, 2577, 3666, 5154, 5499, 7731, 10998, 11167, 15462, 16497, 22334, 23193, 32994, 33501, 40373, 46386, 67002, 80746, 100503, 121119, 201006, 242238, 301509, 363357, 524849, 603018, 726714, 1049698, 1090071, 1574547, 2180142, 3149094, 4723641, 9447282, 14170923, 28341846]

約数ペア:

[(1, 28341846), (2, 14170923), (3, 9447282), (6, 4723641), (9, 3149094), (13, 2180142), (18, 1574547), (26, 1090071), (27, 1049698), (39, 726714), (47, 603018), (54, 524849), (78, 363357), (94, 301509), (117, 242238), (141, 201006), (234, 121119), (282, 100503), (351, 80746), (423, 67002), (611, 46386), (702, 40373), (846, 33501), (859, 32994), (1222, 23193), (1269, 22334), (1718, 16497), (1833, 15462), (2538, 11167), (2577, 10998), (3666, 7731), (5154, 5499)]