42916976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1901}}^1$

素因数の和:2009

約数の個数: 40

約数和(自身を含む): 89150544

約数和(自身を除く): 46233568

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 1901, 2822, 3802, 5644, 7604, 11288, 15208, 22576, 30416, 32317, 64634, 129268, 157783, 258536, 315566, 517072, 631132, 1262264, 2524528, 2682311, 5364622, 10729244, 21458488, 42916976]

約数ペア:

[(1, 42916976), (2, 21458488), (4, 10729244), (8, 5364622), (16, 2682311), (17, 2524528), (34, 1262264), (68, 631132), (83, 517072), (136, 315566), (166, 258536), (272, 157783), (332, 129268), (664, 64634), (1328, 32317), (1411, 30416), (1901, 22576), (2822, 15208), (3802, 11288), (5644, 7604)]