85685736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 230872320

約数和(自身を除く): 145186584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 53, 62, 82, 93, 106, 123, 124, 159, 164, 186, 212, 246, 248, 318, 328, 372, 424, 492, 636, 744, 984, 1271, 1272, 1643, 2173, 2542, 2809, 3286, 3813, 4346, 4929, 5084, 5618, 6519, 6572, 7626, 8427, 8692, 9858, 10168, 11236, 13038, 13144, 15252, 16854, 17384, 19716, 22472, 26076, 30504, 33708, 39432, 52152, 67363, 67416, 87079, 115169, 134726, 174158, 202089, 230338, 261237, 269452, 345507, 348316, 404178, 460676, 522474, 538904, 691014, 696632, 808356, 921352, 1044948, 1382028, 1616712, 2089896, 2764056, 3570239, 7140478, 10710717, 14280956, 21421434, 28561912, 42842868, 85685736]

約数ペア:

[(1, 85685736), (2, 42842868), (3, 28561912), (4, 21421434), (6, 14280956), (8, 10710717), (12, 7140478), (24, 3570239), (31, 2764056), (41, 2089896), (53, 1616712), (62, 1382028), (82, 1044948), (93, 921352), (106, 808356), (123, 696632), (124, 691014), (159, 538904), (164, 522474), (186, 460676), (212, 404178), (246, 348316), (248, 345507), (318, 269452), (328, 261237), (372, 230338), (424, 202089), (492, 174158), (636, 134726), (744, 115169), (984, 87079), (1271, 67416), (1272, 67363), (1643, 52152), (2173, 39432), (2542, 33708), (2809, 30504), (3286, 26076), (3813, 22472), (4346, 19716), (4929, 17384), (5084, 16854), (5618, 15252), (6519, 13144), (6572, 13038), (7626, 11236), (8427, 10168), (8692, 9858)]