65463996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3019}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 165737600

約数和(自身を除く): 100273604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3019, 3614, 5421, 6038, 7228, 9057, 10842, 12076, 18114, 21684, 36228, 39247, 78494, 117741, 156988, 235482, 419641, 470964, 839282, 1258923, 1678564, 2517846, 5035692, 5455333, 10910666, 16365999, 21821332, 32731998, 65463996]

約数ペア:

[(1, 65463996), (2, 32731998), (3, 21821332), (4, 16365999), (6, 10910666), (12, 5455333), (13, 5035692), (26, 2517846), (39, 1678564), (52, 1258923), (78, 839282), (139, 470964), (156, 419641), (278, 235482), (417, 156988), (556, 117741), (834, 78494), (1668, 39247), (1807, 36228), (3019, 21684), (3614, 18114), (5421, 12076), (6038, 10842), (7228, 9057)]