83390576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1453}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 172002384

約数和(自身を除く): 88611808

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 211, 272, 422, 844, 1453, 1688, 2906, 3376, 3587, 5812, 7174, 11624, 14348, 23248, 24701, 28696, 49402, 57392, 98804, 197608, 306583, 395216, 613166, 1226332, 2452664, 4905328, 5211911, 10423822, 20847644, 41695288, 83390576]

約数ペア:

[(1, 83390576), (2, 41695288), (4, 20847644), (8, 10423822), (16, 5211911), (17, 4905328), (34, 2452664), (68, 1226332), (136, 613166), (211, 395216), (272, 306583), (422, 197608), (844, 98804), (1453, 57392), (1688, 49402), (2906, 28696), (3376, 24701), (3587, 23248), (5812, 14348), (7174, 11624)]