61671808

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43801}}^1$

素因数の和:43826

約数の個数: 32

約数和(自身を含む): 134034120

約数和(自身を除く): 72362312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 43801, 87602, 175204, 350408, 481811, 700816, 963622, 1401632, 1927244, 2803264, 3854488, 5606528, 7708976, 15417952, 30835904, 61671808]

約数ペア:

[(1, 61671808), (2, 30835904), (4, 15417952), (8, 7708976), (11, 5606528), (16, 3854488), (22, 2803264), (32, 1927244), (44, 1401632), (64, 963622), (88, 700816), (128, 481811), (176, 350408), (352, 175204), (704, 87602), (1408, 43801)]