17256708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:142

約数の個数: 108

約数和(自身を含む): 52579072

約数和(自身を除く): 35322364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 47, 62, 63, 84, 93, 94, 124, 126, 141, 186, 188, 217, 252, 279, 282, 329, 372, 423, 434, 558, 564, 651, 658, 846, 868, 987, 1116, 1302, 1316, 1457, 1692, 1953, 1974, 2209, 2604, 2914, 2961, 3906, 3948, 4371, 4418, 5828, 5922, 6627, 7812, 8742, 8836, 10199, 11844, 13113, 13254, 15463, 17484, 19881, 20398, 26226, 26508, 30597, 30926, 39762, 40796, 46389, 52452, 61194, 61852, 68479, 79524, 91791, 92778, 122388, 136958, 139167, 183582, 185556, 205437, 273916, 278334, 367164, 410874, 479353, 556668, 616311, 821748, 958706, 1232622, 1438059, 1917412, 2465244, 2876118, 4314177, 5752236, 8628354, 17256708]

約数ペア:

[(1, 17256708), (2, 8628354), (3, 5752236), (4, 4314177), (6, 2876118), (7, 2465244), (9, 1917412), (12, 1438059), (14, 1232622), (18, 958706), (21, 821748), (28, 616311), (31, 556668), (36, 479353), (42, 410874), (47, 367164), (62, 278334), (63, 273916), (84, 205437), (93, 185556), (94, 183582), (124, 139167), (126, 136958), (141, 122388), (186, 92778), (188, 91791), (217, 79524), (252, 68479), (279, 61852), (282, 61194), (329, 52452), (372, 46389), (423, 40796), (434, 39762), (558, 30926), (564, 30597), (651, 26508), (658, 26226), (846, 20398), (868, 19881), (987, 17484), (1116, 15463), (1302, 13254), (1316, 13113), (1457, 11844), (1692, 10199), (1953, 8836), (1974, 8742), (2209, 7812), (2604, 6627), (2914, 5922), (2961, 5828), (3906, 4418), (3948, 4371)]