86418574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2617}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 150796800

約数和(自身を除く): 64378226

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1501, 1738, 2617, 3002, 5234, 16511, 28787, 33022, 49723, 57574, 99446, 206743, 413486, 546953, 1093906, 2274173, 3928117, 4548346, 7856234, 43209287, 86418574]

約数ペア:

[(1, 86418574), (2, 43209287), (11, 7856234), (19, 4548346), (22, 3928117), (38, 2274173), (79, 1093906), (158, 546953), (209, 413486), (418, 206743), (869, 99446), (1501, 57574), (1738, 49723), (2617, 33022), (3002, 28787), (5234, 16511)]