15323316

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 21690444

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 101, 141, 188, 202, 269, 282, 303, 404, 538, 564, 606, 807, 1076, 1212, 1614, 3228, 4747, 9494, 12643, 14241, 18988, 25286, 27169, 28482, 37929, 50572, 54338, 56964, 75858, 81507, 108676, 151716, 163014, 326028, 1276943, 2553886, 3830829, 5107772, 7661658, 15323316]

約数ペア:

[(1, 15323316), (2, 7661658), (3, 5107772), (4, 3830829), (6, 2553886), (12, 1276943), (47, 326028), (94, 163014), (101, 151716), (141, 108676), (188, 81507), (202, 75858), (269, 56964), (282, 54338), (303, 50572), (404, 37929), (538, 28482), (564, 27169), (606, 25286), (807, 18988), (1076, 14241), (1212, 12643), (1614, 9494), (3228, 4747)]