39665712

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 105850368

約数和(自身を除く): 66184656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 103, 113, 142, 206, 213, 226, 284, 309, 339, 412, 426, 452, 568, 618, 678, 824, 852, 904, 1136, 1236, 1356, 1648, 1704, 1808, 2472, 2712, 3408, 4944, 5424, 7313, 8023, 11639, 14626, 16046, 21939, 23278, 24069, 29252, 32092, 34917, 43878, 46556, 48138, 58504, 64184, 69834, 87756, 93112, 96276, 117008, 128368, 139668, 175512, 186224, 192552, 279336, 351024, 385104, 558672, 826369, 1652738, 2479107, 3305476, 4958214, 6610952, 9916428, 13221904, 19832856, 39665712]

約数ペア:

[(1, 39665712), (2, 19832856), (3, 13221904), (4, 9916428), (6, 6610952), (8, 4958214), (12, 3305476), (16, 2479107), (24, 1652738), (48, 826369), (71, 558672), (103, 385104), (113, 351024), (142, 279336), (206, 192552), (213, 186224), (226, 175512), (284, 139668), (309, 128368), (339, 117008), (412, 96276), (426, 93112), (452, 87756), (568, 69834), (618, 64184), (678, 58504), (824, 48138), (852, 46556), (904, 43878), (1136, 34917), (1236, 32092), (1356, 29252), (1648, 24069), (1704, 23278), (1808, 21939), (2472, 16046), (2712, 14626), (3408, 11639), (4944, 8023), (5424, 7313)]