118861812

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1573

約数の個数: 72

約数和(自身を含む): 314612480

約数和(自身を除く): 195750668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 73, 93, 124, 146, 186, 219, 279, 292, 372, 438, 558, 657, 876, 1116, 1314, 1459, 2263, 2628, 2918, 4377, 4526, 5836, 6789, 8754, 9052, 13131, 13578, 17508, 20367, 26262, 27156, 40734, 45229, 52524, 81468, 90458, 106507, 135687, 180916, 213014, 271374, 319521, 407061, 426028, 542748, 639042, 814122, 958563, 1278084, 1628244, 1917126, 3301717, 3834252, 6603434, 9905151, 13206868, 19810302, 29715453, 39620604, 59430906, 118861812]

約数ペア:

[(1, 118861812), (2, 59430906), (3, 39620604), (4, 29715453), (6, 19810302), (9, 13206868), (12, 9905151), (18, 6603434), (31, 3834252), (36, 3301717), (62, 1917126), (73, 1628244), (93, 1278084), (124, 958563), (146, 814122), (186, 639042), (219, 542748), (279, 426028), (292, 407061), (372, 319521), (438, 271374), (558, 213014), (657, 180916), (876, 135687), (1116, 106507), (1314, 90458), (1459, 81468), (2263, 52524), (2628, 45229), (2918, 40734), (4377, 27156), (4526, 26262), (5836, 20367), (6789, 17508), (8754, 13578), (9052, 13131)]