65119964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 150528000

約数和(自身を除く): 85408036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 31, 52, 58, 62, 91, 116, 124, 182, 199, 203, 217, 364, 377, 398, 403, 406, 434, 754, 796, 806, 812, 868, 899, 1393, 1508, 1612, 1798, 2587, 2639, 2786, 2821, 3596, 5174, 5278, 5572, 5642, 5771, 6169, 6293, 10348, 10556, 11284, 11542, 11687, 12338, 12586, 18109, 23084, 23374, 24676, 25172, 36218, 40397, 43183, 46748, 72436, 75023, 80197, 80794, 81809, 86366, 150046, 160394, 161588, 163618, 172732, 178901, 300092, 320788, 327236, 357802, 525161, 561379, 715604, 1050322, 1122758, 1252307, 2100644, 2245516, 2325713, 2504614, 4651426, 5009228, 9302852, 16279991, 32559982, 65119964]

約数ペア:

[(1, 65119964), (2, 32559982), (4, 16279991), (7, 9302852), (13, 5009228), (14, 4651426), (26, 2504614), (28, 2325713), (29, 2245516), (31, 2100644), (52, 1252307), (58, 1122758), (62, 1050322), (91, 715604), (116, 561379), (124, 525161), (182, 357802), (199, 327236), (203, 320788), (217, 300092), (364, 178901), (377, 172732), (398, 163618), (403, 161588), (406, 160394), (434, 150046), (754, 86366), (796, 81809), (806, 80794), (812, 80197), (868, 75023), (899, 72436), (1393, 46748), (1508, 43183), (1612, 40397), (1798, 36218), (2587, 25172), (2639, 24676), (2786, 23374), (2821, 23084), (3596, 18109), (5174, 12586), (5278, 12338), (5572, 11687), (5642, 11542), (5771, 11284), (6169, 10556), (6293, 10348)]