7660408

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 17496000

約数和(自身を除く): 9835592

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 89, 106, 116, 178, 203, 212, 232, 356, 371, 406, 424, 623, 712, 742, 812, 1246, 1484, 1537, 1624, 2492, 2581, 2968, 3074, 4717, 4984, 5162, 6148, 9434, 10324, 10759, 12296, 18067, 18868, 20648, 21518, 33019, 36134, 37736, 43036, 66038, 72268, 86072, 132076, 136793, 144536, 264152, 273586, 547172, 957551, 1094344, 1915102, 3830204, 7660408]

約数ペア:

[(1, 7660408), (2, 3830204), (4, 1915102), (7, 1094344), (8, 957551), (14, 547172), (28, 273586), (29, 264152), (53, 144536), (56, 136793), (58, 132076), (89, 86072), (106, 72268), (116, 66038), (178, 43036), (203, 37736), (212, 36134), (232, 33019), (356, 21518), (371, 20648), (406, 18868), (424, 18067), (623, 12296), (712, 10759), (742, 10324), (812, 9434), (1246, 6148), (1484, 5162), (1537, 4984), (1624, 4717), (2492, 3074), (2581, 2968)]