7412652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 20669376

約数和(自身を除く): 13256724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 337, 423, 468, 564, 611, 674, 846, 1011, 1222, 1348, 1692, 1833, 2022, 2444, 3033, 3666, 4044, 4381, 5499, 6066, 7332, 8762, 10998, 12132, 13143, 15839, 17524, 21996, 26286, 31678, 39429, 47517, 52572, 63356, 78858, 95034, 142551, 157716, 190068, 205907, 285102, 411814, 570204, 617721, 823628, 1235442, 1853163, 2470884, 3706326, 7412652]

約数ペア:

[(1, 7412652), (2, 3706326), (3, 2470884), (4, 1853163), (6, 1235442), (9, 823628), (12, 617721), (13, 570204), (18, 411814), (26, 285102), (36, 205907), (39, 190068), (47, 157716), (52, 142551), (78, 95034), (94, 78858), (117, 63356), (141, 52572), (156, 47517), (188, 39429), (234, 31678), (282, 26286), (337, 21996), (423, 17524), (468, 15839), (564, 13143), (611, 12132), (674, 10998), (846, 8762), (1011, 7332), (1222, 6066), (1348, 5499), (1692, 4381), (1833, 4044), (2022, 3666), (2444, 3033)]