42087858

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 85880256

約数和(自身を除く): 43792398

約数列:

[1, 2, 3, 6, 73, 146, 219, 307, 313, 438, 614, 626, 921, 939, 1842, 1878, 22411, 22849, 44822, 45698, 67233, 68547, 96091, 134466, 137094, 192182, 288273, 576546, 7014643, 14029286, 21043929, 42087858]

約数ペア:

[(1, 42087858), (2, 21043929), (3, 14029286), (6, 7014643), (73, 576546), (146, 288273), (219, 192182), (307, 137094), (313, 134466), (438, 96091), (614, 68547), (626, 67233), (921, 45698), (939, 44822), (1842, 22849), (1878, 22411)]