82799872

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 180280800

約数和(自身を除く): 97480928

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 587, 608, 928, 1102, 1174, 1216, 1856, 2204, 2348, 2432, 3712, 4408, 4696, 4864, 7424, 8816, 9392, 11153, 17023, 17632, 18784, 22306, 34046, 35264, 37568, 44612, 68092, 70528, 75136, 89224, 136184, 141056, 150272, 178448, 272368, 323437, 356896, 544736, 646874, 713792, 1089472, 1293748, 1427584, 2178944, 2587496, 2855168, 4357888, 5174992, 10349984, 20699968, 41399936, 82799872]

約数ペア:

[(1, 82799872), (2, 41399936), (4, 20699968), (8, 10349984), (16, 5174992), (19, 4357888), (29, 2855168), (32, 2587496), (38, 2178944), (58, 1427584), (64, 1293748), (76, 1089472), (116, 713792), (128, 646874), (152, 544736), (232, 356896), (256, 323437), (304, 272368), (464, 178448), (551, 150272), (587, 141056), (608, 136184), (928, 89224), (1102, 75136), (1174, 70528), (1216, 68092), (1856, 44612), (2204, 37568), (2348, 35264), (2432, 34046), (3712, 22306), (4408, 18784), (4696, 17632), (4864, 17023), (7424, 11153), (8816, 9392)]