15671326482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3191}}^1\times {\mathrm{38977}}^1$

素因数の和:42183

約数の個数: 48

約数和(自身を含む): 38818346112

約数和(自身を除く): 23147019630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3191, 6382, 9573, 19146, 22337, 28719, 38977, 44674, 57438, 67011, 77954, 116931, 134022, 201033, 233862, 272839, 350793, 402066, 545678, 701586, 818517, 1637034, 2455551, 4911102, 124375607, 248751214, 373126821, 746253642, 870629249, 1119380463, 1741258498, 2238760926, 2611887747, 5223775494, 7835663241, 15671326482]

約数ペア:

[(1, 15671326482), (2, 7835663241), (3, 5223775494), (6, 2611887747), (7, 2238760926), (9, 1741258498), (14, 1119380463), (18, 870629249), (21, 746253642), (42, 373126821), (63, 248751214), (126, 124375607), (3191, 4911102), (6382, 2455551), (9573, 1637034), (19146, 818517), (22337, 701586), (28719, 545678), (38977, 402066), (44674, 350793), (57438, 272839), (67011, 233862), (77954, 201033), (116931, 134022)]