91391236

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 172368000

約数和(自身を除く): 80976764

約数列:

[1, 2, 4, 23, 46, 59, 92, 113, 118, 149, 226, 236, 298, 452, 596, 1357, 2599, 2714, 3427, 5198, 5428, 6667, 6854, 8791, 10396, 13334, 13708, 16837, 17582, 26668, 33674, 35164, 67348, 153341, 202193, 306682, 387251, 404386, 613364, 774502, 808772, 993383, 1549004, 1986766, 3973532, 22847809, 45695618, 91391236]

約数ペア:

[(1, 91391236), (2, 45695618), (4, 22847809), (23, 3973532), (46, 1986766), (59, 1549004), (92, 993383), (113, 808772), (118, 774502), (149, 613364), (226, 404386), (236, 387251), (298, 306682), (452, 202193), (596, 153341), (1357, 67348), (2599, 35164), (2714, 33674), (3427, 26668), (5198, 17582), (5428, 16837), (6667, 13708), (6854, 13334), (8791, 10396)]