7490707908

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{45329}}^1$

素因数の和:45676

約数の個数: 48

約数和(自身を含む): 17911514880

約数和(自身を除く): 10420806972

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 293, 564, 586, 879, 1172, 1758, 3516, 13771, 27542, 41313, 45329, 55084, 82626, 90658, 135987, 165252, 181316, 271974, 543948, 2130463, 4260926, 6391389, 8521852, 12782778, 13281397, 25565556, 26562794, 39844191, 53125588, 79688382, 159376764, 624225659, 1248451318, 1872676977, 2496902636, 3745353954, 7490707908]

約数ペア:

[(1, 7490707908), (2, 3745353954), (3, 2496902636), (4, 1872676977), (6, 1248451318), (12, 624225659), (47, 159376764), (94, 79688382), (141, 53125588), (188, 39844191), (282, 26562794), (293, 25565556), (564, 13281397), (586, 12782778), (879, 8521852), (1172, 6391389), (1758, 4260926), (3516, 2130463), (13771, 543948), (27542, 271974), (41313, 181316), (45329, 165252), (55084, 135987), (82626, 90658)]