86254462

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8641}}^1$

素因数の和:8704

約数の個数: 32

約数和(自身を含む): 159289344

約数和(自身を除く): 73034882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 8641, 9982, 17282, 60487, 120974, 198743, 267871, 397486, 535742, 1391201, 1875097, 2782402, 3750194, 6161033, 12322066, 43127231, 86254462]

約数ペア:

[(1, 86254462), (2, 43127231), (7, 12322066), (14, 6161033), (23, 3750194), (31, 2782402), (46, 1875097), (62, 1391201), (161, 535742), (217, 397486), (322, 267871), (434, 198743), (713, 120974), (1426, 60487), (4991, 17282), (8641, 9982)]