64156596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3877}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 171997056

約数和(自身を除く): 107840460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 3877, 4137, 5516, 7754, 8274, 11631, 15508, 16548, 23262, 27139, 46524, 54278, 81417, 108556, 162834, 325668, 763769, 1527538, 2291307, 3055076, 4582614, 5346383, 9165228, 10692766, 16039149, 21385532, 32078298, 64156596]

約数ペア:

[(1, 64156596), (2, 32078298), (3, 21385532), (4, 16039149), (6, 10692766), (7, 9165228), (12, 5346383), (14, 4582614), (21, 3055076), (28, 2291307), (42, 1527538), (84, 763769), (197, 325668), (394, 162834), (591, 108556), (788, 81417), (1182, 54278), (1379, 46524), (2364, 27139), (2758, 23262), (3877, 16548), (4137, 15508), (5516, 11631), (7754, 8274)]