18030168

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6449

約数の個数: 64

約数和(自身を含む): 53944800

約数和(自身を除く): 35914632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 6421, 12842, 19263, 25684, 38526, 51368, 57789, 77052, 83473, 115578, 154104, 166946, 173367, 231156, 250419, 333892, 346734, 462312, 500838, 667784, 693468, 751257, 1001676, 1386936, 1502514, 2003352, 2253771, 3005028, 4507542, 6010056, 9015084, 18030168]

約数ペア:

[(1, 18030168), (2, 9015084), (3, 6010056), (4, 4507542), (6, 3005028), (8, 2253771), (9, 2003352), (12, 1502514), (13, 1386936), (18, 1001676), (24, 751257), (26, 693468), (27, 667784), (36, 500838), (39, 462312), (52, 346734), (54, 333892), (72, 250419), (78, 231156), (104, 173367), (108, 166946), (117, 154104), (156, 115578), (216, 83473), (234, 77052), (312, 57789), (351, 51368), (468, 38526), (702, 25684), (936, 19263), (1404, 12842), (2808, 6421)]