17994312

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{3967}}^1$

素因数の和:3992

約数の個数: 80

約数和(自身を含む): 57615360

約数和(自身を除く): 39621048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 3967, 4536, 7934, 11901, 15868, 23802, 27769, 31736, 35703, 47604, 55538, 71406, 83307, 95208, 107109, 111076, 142812, 166614, 214218, 222152, 249921, 285624, 321327, 333228, 428436, 499842, 642654, 666456, 749763, 856872, 999684, 1285308, 1499526, 1999368, 2249289, 2570616, 2999052, 4498578, 5998104, 8997156, 17994312]

約数ペア:

[(1, 17994312), (2, 8997156), (3, 5998104), (4, 4498578), (6, 2999052), (7, 2570616), (8, 2249289), (9, 1999368), (12, 1499526), (14, 1285308), (18, 999684), (21, 856872), (24, 749763), (27, 666456), (28, 642654), (36, 499842), (42, 428436), (54, 333228), (56, 321327), (63, 285624), (72, 249921), (81, 222152), (84, 214218), (108, 166614), (126, 142812), (162, 111076), (168, 107109), (189, 95208), (216, 83307), (252, 71406), (324, 55538), (378, 47604), (504, 35703), (567, 31736), (648, 27769), (756, 23802), (1134, 15868), (1512, 11901), (2268, 7934), (3967, 4536)]