86875304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5653}}^1$

素因数の和:5789

約数の個数: 32

約数和(自身を含む): 174030120

約数和(自身を除く): 87154816

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 452, 904, 1921, 3842, 5653, 7684, 11306, 15368, 22612, 45224, 96101, 192202, 384404, 638789, 768808, 1277578, 2555156, 5110312, 10859413, 21718826, 43437652, 86875304]

約数ペア:

[(1, 86875304), (2, 43437652), (4, 21718826), (8, 10859413), (17, 5110312), (34, 2555156), (68, 1277578), (113, 768808), (136, 638789), (226, 384404), (452, 192202), (904, 96101), (1921, 45224), (3842, 22612), (5653, 15368), (7684, 11306)]