72610668

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17239}}^1$

素因数の和:17268

約数の個数: 60

約数和(自身を含む): 204431920

約数和(自身を除く): 131821252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 17239, 34478, 51717, 68956, 103434, 155151, 206868, 224107, 310302, 448214, 465453, 620604, 672321, 896428, 930906, 1344642, 1396359, 1861812, 2016963, 2689284, 2792718, 4033926, 5585436, 6050889, 8067852, 12101778, 18152667, 24203556, 36305334, 72610668]

約数ペア:

[(1, 72610668), (2, 36305334), (3, 24203556), (4, 18152667), (6, 12101778), (9, 8067852), (12, 6050889), (13, 5585436), (18, 4033926), (26, 2792718), (27, 2689284), (36, 2016963), (39, 1861812), (52, 1396359), (54, 1344642), (78, 930906), (81, 896428), (108, 672321), (117, 620604), (156, 465453), (162, 448214), (234, 310302), (324, 224107), (351, 206868), (468, 155151), (702, 103434), (1053, 68956), (1404, 51717), (2106, 34478), (4212, 17239)]