65414624

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2239}}^1$

素因数の和:2343

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 76834336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2239, 2656, 3652, 4478, 7304, 8956, 14608, 17912, 24629, 29216, 35824, 49258, 71648, 98516, 185837, 197032, 371674, 394064, 743348, 788128, 1486696, 2044207, 2973392, 4088414, 5946784, 8176828, 16353656, 32707312, 65414624]

約数ペア:

[(1, 65414624), (2, 32707312), (4, 16353656), (8, 8176828), (11, 5946784), (16, 4088414), (22, 2973392), (32, 2044207), (44, 1486696), (83, 788128), (88, 743348), (166, 394064), (176, 371674), (332, 197032), (352, 185837), (664, 98516), (913, 71648), (1328, 49258), (1826, 35824), (2239, 29216), (2656, 24629), (3652, 17912), (4478, 14608), (7304, 8956)]