57640346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 94445568

約数和(自身を除く): 36805222

約数列:

[1, 2, 23, 31, 46, 62, 83, 166, 487, 713, 974, 1426, 1909, 2573, 3818, 5146, 11201, 15097, 22402, 30194, 40421, 59179, 80842, 118358, 347231, 694462, 929683, 1253051, 1859366, 2506102, 28820173, 57640346]

約数ペア:

[(1, 57640346), (2, 28820173), (23, 2506102), (31, 1859366), (46, 1253051), (62, 929683), (83, 694462), (166, 347231), (487, 118358), (713, 80842), (974, 59179), (1426, 40421), (1909, 30194), (2573, 22402), (3818, 15097), (5146, 11201)]