23268976

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:577

約数の個数: 40

約数和(自身を含む): 46872000

約数和(自身を除く): 23603024

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 158, 164, 316, 328, 449, 632, 656, 898, 1264, 1796, 3239, 3592, 6478, 7184, 12956, 18409, 25912, 35471, 36818, 51824, 70942, 73636, 141884, 147272, 283768, 294544, 567536, 1454311, 2908622, 5817244, 11634488, 23268976]

約数ペア:

[(1, 23268976), (2, 11634488), (4, 5817244), (8, 2908622), (16, 1454311), (41, 567536), (79, 294544), (82, 283768), (158, 147272), (164, 141884), (316, 73636), (328, 70942), (449, 51824), (632, 36818), (656, 35471), (898, 25912), (1264, 18409), (1796, 12956), (3239, 7184), (3592, 6478)]