85529686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 158132736

約数和(自身を除く): 72603050

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 61, 122, 163, 187, 253, 326, 374, 391, 506, 671, 782, 1037, 1342, 1403, 1793, 2074, 2771, 2806, 3586, 3749, 4301, 5542, 7498, 8602, 9943, 11407, 15433, 19886, 22814, 23851, 30481, 30866, 41239, 47702, 60962, 63733, 82478, 109373, 127466, 169031, 218746, 228689, 262361, 338062, 457378, 524722, 701063, 1402126, 1859341, 2515579, 3718682, 3887713, 5031158, 7775426, 42764843, 85529686]

約数ペア:

[(1, 85529686), (2, 42764843), (11, 7775426), (17, 5031158), (22, 3887713), (23, 3718682), (34, 2515579), (46, 1859341), (61, 1402126), (122, 701063), (163, 524722), (187, 457378), (253, 338062), (326, 262361), (374, 228689), (391, 218746), (506, 169031), (671, 127466), (782, 109373), (1037, 82478), (1342, 63733), (1403, 60962), (1793, 47702), (2074, 41239), (2771, 30866), (2806, 30481), (3586, 23851), (3749, 22814), (4301, 19886), (5542, 15433), (7498, 11407), (8602, 9943)]