42909836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4817}}^1$

素因数の和:4969

約数の個数: 24

約数和(自身を含む): 80132976

約数和(自身を除く): 37223140

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 4817, 8908, 9634, 19268, 81889, 163778, 327556, 631027, 1262054, 2524108, 10727459, 21454918, 42909836]

約数ペア:

[(1, 42909836), (2, 21454918), (4, 10727459), (17, 2524108), (34, 1262054), (68, 631027), (131, 327556), (262, 163778), (524, 81889), (2227, 19268), (4454, 9634), (4817, 8908)]