8123670156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{28621}}^1$

素因数の和:28775

約数の個数: 96

約数和(自身を含む): 22567874560

約数和(自身を除く): 14444204404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 109, 124, 186, 217, 218, 327, 372, 434, 436, 651, 654, 763, 868, 1302, 1308, 1526, 2289, 2604, 3052, 3379, 4578, 6758, 9156, 10137, 13516, 20274, 23653, 28621, 40548, 47306, 57242, 70959, 85863, 94612, 114484, 141918, 171726, 200347, 283836, 343452, 400694, 601041, 801388, 887251, 1202082, 1774502, 2404164, 2661753, 3119689, 3549004, 5323506, 6210757, 6239378, 9359067, 10647012, 12421514, 12478756, 18632271, 18718134, 21837823, 24843028, 37264542, 37436268, 43675646, 65513469, 74529084, 87351292, 96710359, 131026938, 193420718, 262053876, 290131077, 386841436, 580262154, 676972513, 1160524308, 1353945026, 2030917539, 2707890052, 4061835078, 8123670156]

約数ペア:

[(1, 8123670156), (2, 4061835078), (3, 2707890052), (4, 2030917539), (6, 1353945026), (7, 1160524308), (12, 676972513), (14, 580262154), (21, 386841436), (28, 290131077), (31, 262053876), (42, 193420718), (62, 131026938), (84, 96710359), (93, 87351292), (109, 74529084), (124, 65513469), (186, 43675646), (217, 37436268), (218, 37264542), (327, 24843028), (372, 21837823), (434, 18718134), (436, 18632271), (651, 12478756), (654, 12421514), (763, 10647012), (868, 9359067), (1302, 6239378), (1308, 6210757), (1526, 5323506), (2289, 3549004), (2604, 3119689), (3052, 2661753), (3379, 2404164), (4578, 1774502), (6758, 1202082), (9156, 887251), (10137, 801388), (13516, 601041), (20274, 400694), (23653, 343452), (28621, 283836), (40548, 200347), (47306, 171726), (57242, 141918), (70959, 114484), (85863, 94612)]