85511286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 232727040

約数和(自身を除く): 147215754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1449, 1553, 2394, 2622, 2898, 3059, 3106, 3933, 4659, 6118, 7866, 9177, 9318, 10871, 13977, 18354, 21742, 27531, 27954, 29507, 32613, 35719, 55062, 59014, 65226, 71438, 88521, 97839, 107157, 177042, 195678, 206549, 214314, 250033, 265563, 321471, 413098, 500066, 531126, 619647, 642942, 678661, 750099, 1239294, 1357322, 1500198, 1858941, 2035983, 2250297, 3717882, 4071966, 4500594, 4750627, 6107949, 9501254, 12215898, 14251881, 28503762, 42755643, 85511286]

約数ペア:

[(1, 85511286), (2, 42755643), (3, 28503762), (6, 14251881), (7, 12215898), (9, 9501254), (14, 6107949), (18, 4750627), (19, 4500594), (21, 4071966), (23, 3717882), (38, 2250297), (42, 2035983), (46, 1858941), (57, 1500198), (63, 1357322), (69, 1239294), (114, 750099), (126, 678661), (133, 642942), (138, 619647), (161, 531126), (171, 500066), (207, 413098), (266, 321471), (322, 265563), (342, 250033), (399, 214314), (414, 206549), (437, 195678), (483, 177042), (798, 107157), (874, 97839), (966, 88521), (1197, 71438), (1311, 65226), (1449, 59014), (1553, 55062), (2394, 35719), (2622, 32613), (2898, 29507), (3059, 27954), (3106, 27531), (3933, 21742), (4659, 18354), (6118, 13977), (7866, 10871), (9177, 9318)]