17799084

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 47698560

約数和(自身を除く): 29899476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 41, 62, 82, 93, 123, 124, 164, 186, 246, 279, 369, 372, 389, 492, 558, 738, 778, 1116, 1167, 1271, 1476, 1556, 2334, 2542, 3501, 3813, 4668, 5084, 7002, 7626, 11439, 12059, 14004, 15252, 15949, 22878, 24118, 31898, 36177, 45756, 47847, 48236, 63796, 72354, 95694, 108531, 143541, 144708, 191388, 217062, 287082, 434124, 494419, 574164, 988838, 1483257, 1977676, 2966514, 4449771, 5933028, 8899542, 17799084]

約数ペア:

[(1, 17799084), (2, 8899542), (3, 5933028), (4, 4449771), (6, 2966514), (9, 1977676), (12, 1483257), (18, 988838), (31, 574164), (36, 494419), (41, 434124), (62, 287082), (82, 217062), (93, 191388), (123, 144708), (124, 143541), (164, 108531), (186, 95694), (246, 72354), (279, 63796), (369, 48236), (372, 47847), (389, 45756), (492, 36177), (558, 31898), (738, 24118), (778, 22878), (1116, 15949), (1167, 15252), (1271, 14004), (1476, 12059), (1556, 11439), (2334, 7626), (2542, 7002), (3501, 5084), (3813, 4668)]