67346344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6287}}^1$

素因数の和:6409

約数の個数: 32

約数和(自身を含む): 137329920

約数和(自身を除く): 69983576

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 412, 824, 1339, 2678, 5356, 6287, 10712, 12574, 25148, 50296, 81731, 163462, 326924, 647561, 653848, 1295122, 2590244, 5180488, 8418293, 16836586, 33673172, 67346344]

約数ペア:

[(1, 67346344), (2, 33673172), (4, 16836586), (8, 8418293), (13, 5180488), (26, 2590244), (52, 1295122), (103, 653848), (104, 647561), (206, 326924), (412, 163462), (824, 81731), (1339, 50296), (2678, 25148), (5356, 12574), (6287, 10712)]