99690816

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^2\times {\mathrm{103}}^1$

素因数の和:260

約数の個数: 84

約数和(自身を含む): 270130016

約数和(自身を除く): 170439200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 103, 142, 192, 206, 213, 284, 309, 412, 426, 568, 618, 824, 852, 1136, 1236, 1648, 1704, 2272, 2472, 3296, 3408, 4544, 4944, 5041, 6592, 6816, 7313, 9888, 10082, 13632, 14626, 15123, 19776, 20164, 21939, 29252, 30246, 40328, 43878, 58504, 60492, 80656, 87756, 117008, 120984, 161312, 175512, 234016, 241968, 322624, 351024, 468032, 483936, 519223, 702048, 967872, 1038446, 1404096, 1557669, 2076892, 3115338, 4153784, 6230676, 8307568, 12461352, 16615136, 24922704, 33230272, 49845408, 99690816]

約数ペア:

[(1, 99690816), (2, 49845408), (3, 33230272), (4, 24922704), (6, 16615136), (8, 12461352), (12, 8307568), (16, 6230676), (24, 4153784), (32, 3115338), (48, 2076892), (64, 1557669), (71, 1404096), (96, 1038446), (103, 967872), (142, 702048), (192, 519223), (206, 483936), (213, 468032), (284, 351024), (309, 322624), (412, 241968), (426, 234016), (568, 175512), (618, 161312), (824, 120984), (852, 117008), (1136, 87756), (1236, 80656), (1648, 60492), (1704, 58504), (2272, 43878), (2472, 40328), (3296, 30246), (3408, 29252), (4544, 21939), (4944, 20164), (5041, 19776), (6592, 15123), (6816, 14626), (7313, 13632), (9888, 10082)]