31947624

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 93899520

約数和(自身を除く): 61951896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 68, 72, 86, 102, 129, 136, 153, 172, 204, 258, 306, 344, 387, 408, 516, 607, 612, 731, 774, 1032, 1214, 1224, 1462, 1548, 1821, 2193, 2428, 2924, 3096, 3642, 4386, 4856, 5463, 5848, 6579, 7284, 8772, 10319, 10926, 13158, 14568, 17544, 20638, 21852, 26101, 26316, 30957, 41276, 43704, 52202, 52632, 61914, 78303, 82552, 92871, 104404, 123828, 156606, 185742, 208808, 234909, 247656, 313212, 371484, 443717, 469818, 626424, 742968, 887434, 939636, 1331151, 1774868, 1879272, 2662302, 3549736, 3993453, 5324604, 7986906, 10649208, 15973812, 31947624]

約数ペア:

[(1, 31947624), (2, 15973812), (3, 10649208), (4, 7986906), (6, 5324604), (8, 3993453), (9, 3549736), (12, 2662302), (17, 1879272), (18, 1774868), (24, 1331151), (34, 939636), (36, 887434), (43, 742968), (51, 626424), (68, 469818), (72, 443717), (86, 371484), (102, 313212), (129, 247656), (136, 234909), (153, 208808), (172, 185742), (204, 156606), (258, 123828), (306, 104404), (344, 92871), (387, 82552), (408, 78303), (516, 61914), (607, 52632), (612, 52202), (731, 43704), (774, 41276), (1032, 30957), (1214, 26316), (1224, 26101), (1462, 21852), (1548, 20638), (1821, 17544), (2193, 14568), (2428, 13158), (2924, 10926), (3096, 10319), (3642, 8772), (4386, 7284), (4856, 6579), (5463, 5848)]