65697684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2789}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 166239360

約数和(自身を除く): 100541676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 906, 1812, 1963, 2789, 3926, 5578, 5889, 7852, 8367, 11156, 11778, 16734, 23556, 33468, 36257, 72514, 108771, 145028, 217542, 421139, 435084, 842278, 1263417, 1684556, 2526834, 5053668, 5474807, 10949614, 16424421, 21899228, 32848842, 65697684]

約数ペア:

[(1, 65697684), (2, 32848842), (3, 21899228), (4, 16424421), (6, 10949614), (12, 5474807), (13, 5053668), (26, 2526834), (39, 1684556), (52, 1263417), (78, 842278), (151, 435084), (156, 421139), (302, 217542), (453, 145028), (604, 108771), (906, 72514), (1812, 36257), (1963, 33468), (2789, 23556), (3926, 16734), (5578, 11778), (5889, 11156), (7852, 8367)]