85756836668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1\times {\mathrm{40111}}^1$

素因数の和:41522

約数の個数: 48

約数和(自身を含む): 165936605184

約数和(自身を除く): 80179768516

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1367, 1564, 2734, 5468, 23239, 31441, 40111, 46478, 62882, 80222, 92956, 125764, 160444, 534497, 681887, 922553, 1068994, 1363774, 1845106, 2137988, 2727548, 3690212, 15683401, 31366802, 54831737, 62733604, 109663474, 219326948, 932139529, 1261129951, 1864279058, 2522259902, 3728558116, 5044519804, 21439209167, 42878418334, 85756836668]

約数ペア:

[(1, 85756836668), (2, 42878418334), (4, 21439209167), (17, 5044519804), (23, 3728558116), (34, 2522259902), (46, 1864279058), (68, 1261129951), (92, 932139529), (391, 219326948), (782, 109663474), (1367, 62733604), (1564, 54831737), (2734, 31366802), (5468, 15683401), (23239, 3690212), (31441, 2727548), (40111, 2137988), (46478, 1845106), (62882, 1363774), (80222, 1068994), (92956, 922553), (125764, 681887), (160444, 534497)]