17649684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{967}}^1$

素因数の和:1006

約数の個数: 72

約数和(自身を含む): 49600320

約数和(自身を除く): 31950636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 967, 1014, 1404, 1521, 1934, 2028, 2901, 3042, 3868, 4563, 5802, 6084, 8703, 9126, 11604, 12571, 17406, 18252, 25142, 26109, 34812, 37713, 50284, 52218, 75426, 104436, 113139, 150852, 163423, 226278, 326846, 339417, 452556, 490269, 653692, 678834, 980538, 1357668, 1470807, 1961076, 2941614, 4412421, 5883228, 8824842, 17649684]

約数ペア:

[(1, 17649684), (2, 8824842), (3, 5883228), (4, 4412421), (6, 2941614), (9, 1961076), (12, 1470807), (13, 1357668), (18, 980538), (26, 678834), (27, 653692), (36, 490269), (39, 452556), (52, 339417), (54, 326846), (78, 226278), (108, 163423), (117, 150852), (156, 113139), (169, 104436), (234, 75426), (338, 52218), (351, 50284), (468, 37713), (507, 34812), (676, 26109), (702, 25142), (967, 18252), (1014, 17406), (1404, 12571), (1521, 11604), (1934, 9126), (2028, 8703), (2901, 6084), (3042, 5802), (3868, 4563)]