31098984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10889}}^1$

素因数の和:10922

約数の個数: 64

約数和(自身を含む): 94089600

約数和(自身を除く): 62990616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 10889, 21778, 32667, 43556, 65334, 76223, 87112, 130668, 152446, 185113, 228669, 261336, 304892, 370226, 457338, 555339, 609784, 740452, 914676, 1110678, 1295791, 1480904, 1829352, 2221356, 2591582, 3887373, 4442712, 5183164, 7774746, 10366328, 15549492, 31098984]

約数ペア:

[(1, 31098984), (2, 15549492), (3, 10366328), (4, 7774746), (6, 5183164), (7, 4442712), (8, 3887373), (12, 2591582), (14, 2221356), (17, 1829352), (21, 1480904), (24, 1295791), (28, 1110678), (34, 914676), (42, 740452), (51, 609784), (56, 555339), (68, 457338), (84, 370226), (102, 304892), (119, 261336), (136, 228669), (168, 185113), (204, 152446), (238, 130668), (357, 87112), (408, 76223), (476, 65334), (714, 43556), (952, 32667), (1428, 21778), (2856, 10889)]