41060864

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:261

約数の個数: 80

約数和(自身を含む): 91660800

約数和(自身を除く): 50599936

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 199, 208, 248, 256, 398, 403, 416, 496, 512, 796, 806, 832, 992, 1592, 1612, 1664, 1984, 2587, 3184, 3224, 3328, 3968, 5174, 6169, 6368, 6448, 6656, 7936, 10348, 12338, 12736, 12896, 15872, 20696, 24676, 25472, 25792, 41392, 49352, 50944, 51584, 80197, 82784, 98704, 101888, 103168, 160394, 165568, 197408, 206336, 320788, 331136, 394816, 641576, 662272, 789632, 1283152, 1324544, 1579264, 2566304, 3158528, 5132608, 10265216, 20530432, 41060864]

約数ペア:

[(1, 41060864), (2, 20530432), (4, 10265216), (8, 5132608), (13, 3158528), (16, 2566304), (26, 1579264), (31, 1324544), (32, 1283152), (52, 789632), (62, 662272), (64, 641576), (104, 394816), (124, 331136), (128, 320788), (199, 206336), (208, 197408), (248, 165568), (256, 160394), (398, 103168), (403, 101888), (416, 98704), (496, 82784), (512, 80197), (796, 51584), (806, 50944), (832, 49352), (992, 41392), (1592, 25792), (1612, 25472), (1664, 24676), (1984, 20696), (2587, 15872), (3184, 12896), (3224, 12736), (3328, 12338), (3968, 10348), (5174, 7936), (6169, 6656), (6368, 6448)]