77834652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3877}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 208481280

約数和(自身を除く): 130646628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 3877, 5019, 6692, 7754, 10038, 11631, 15508, 20076, 23262, 27139, 46524, 54278, 81417, 108556, 162834, 325668, 926603, 1853206, 2779809, 3706412, 5559618, 6486221, 11119236, 12972442, 19458663, 25944884, 38917326, 77834652]

約数ペア:

[(1, 77834652), (2, 38917326), (3, 25944884), (4, 19458663), (6, 12972442), (7, 11119236), (12, 6486221), (14, 5559618), (21, 3706412), (28, 2779809), (42, 1853206), (84, 926603), (239, 325668), (478, 162834), (717, 108556), (956, 81417), (1434, 54278), (1673, 46524), (2868, 27139), (3346, 23262), (3877, 20076), (5019, 15508), (6692, 11631), (7754, 10038)]