139128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:68

約数の個数: 64

約数和(自身を含む): 414720

約数和(自身を除く): 275592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 31, 33, 34, 44, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 186, 187, 204, 248, 264, 341, 372, 374, 408, 527, 561, 682, 744, 748, 1023, 1054, 1122, 1364, 1496, 1581, 2046, 2108, 2244, 2728, 3162, 4092, 4216, 4488, 5797, 6324, 8184, 11594, 12648, 17391, 23188, 34782, 46376, 69564, 139128]

約数ペア:

[(1, 139128), (2, 69564), (3, 46376), (4, 34782), (6, 23188), (8, 17391), (11, 12648), (12, 11594), (17, 8184), (22, 6324), (24, 5797), (31, 4488), (33, 4216), (34, 4092), (44, 3162), (51, 2728), (62, 2244), (66, 2108), (68, 2046), (88, 1581), (93, 1496), (102, 1364), (124, 1122), (132, 1054), (136, 1023), (186, 748), (187, 744), (204, 682), (248, 561), (264, 527), (341, 408), (372, 374)]