49070892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 129955840

約数和(自身を除く): 80884948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 73, 78, 93, 124, 139, 146, 156, 186, 219, 278, 292, 372, 403, 417, 438, 556, 806, 834, 876, 949, 1209, 1612, 1668, 1807, 1898, 2263, 2418, 2847, 3614, 3796, 4309, 4526, 4836, 5421, 5694, 6789, 7228, 8618, 9052, 10147, 10842, 11388, 12927, 13578, 17236, 20294, 21684, 25854, 27156, 29419, 30441, 40588, 51708, 56017, 58838, 60882, 88257, 112034, 117676, 121764, 131911, 168051, 176514, 224068, 263822, 314557, 336102, 353028, 395733, 527644, 629114, 672204, 791466, 943671, 1258228, 1582932, 1887342, 3774684, 4089241, 8178482, 12267723, 16356964, 24535446, 49070892]

約数ペア:

[(1, 49070892), (2, 24535446), (3, 16356964), (4, 12267723), (6, 8178482), (12, 4089241), (13, 3774684), (26, 1887342), (31, 1582932), (39, 1258228), (52, 943671), (62, 791466), (73, 672204), (78, 629114), (93, 527644), (124, 395733), (139, 353028), (146, 336102), (156, 314557), (186, 263822), (219, 224068), (278, 176514), (292, 168051), (372, 131911), (403, 121764), (417, 117676), (438, 112034), (556, 88257), (806, 60882), (834, 58838), (876, 56017), (949, 51708), (1209, 40588), (1612, 30441), (1668, 29419), (1807, 27156), (1898, 25854), (2263, 21684), (2418, 20294), (2847, 17236), (3614, 13578), (3796, 12927), (4309, 11388), (4526, 10842), (4836, 10147), (5421, 9052), (5694, 8618), (6789, 7228)]