42556068

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 113201088

約数和(自身を除く): 70645020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 743, 774, 1332, 1486, 1548, 1591, 2229, 2972, 3182, 4458, 4773, 6364, 6687, 8916, 9546, 13374, 14319, 19092, 26748, 27491, 28638, 31949, 54982, 57276, 63898, 82473, 95847, 109964, 127796, 164946, 191694, 247419, 287541, 329892, 383388, 494838, 575082, 989676, 1150164, 1182113, 2364226, 3546339, 4728452, 7092678, 10639017, 14185356, 21278034, 42556068]

約数ペア:

[(1, 42556068), (2, 21278034), (3, 14185356), (4, 10639017), (6, 7092678), (9, 4728452), (12, 3546339), (18, 2364226), (36, 1182113), (37, 1150164), (43, 989676), (74, 575082), (86, 494838), (111, 383388), (129, 329892), (148, 287541), (172, 247419), (222, 191694), (258, 164946), (333, 127796), (387, 109964), (444, 95847), (516, 82473), (666, 63898), (743, 57276), (774, 54982), (1332, 31949), (1486, 28638), (1548, 27491), (1591, 26748), (2229, 19092), (2972, 14319), (3182, 13374), (4458, 9546), (4773, 8916), (6364, 6687)]