81482904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66571}}^1$

素因数の和:66600

約数の個数: 48

約数和(自身を含む): 233667720

約数和(自身を除く): 152184816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 66571, 133142, 199713, 266284, 399426, 532568, 599139, 798852, 1131707, 1198278, 1597704, 2263414, 2396556, 3395121, 4526828, 4793112, 6790242, 9053656, 10185363, 13580484, 20370726, 27160968, 40741452, 81482904]

約数ペア:

[(1, 81482904), (2, 40741452), (3, 27160968), (4, 20370726), (6, 13580484), (8, 10185363), (9, 9053656), (12, 6790242), (17, 4793112), (18, 4526828), (24, 3395121), (34, 2396556), (36, 2263414), (51, 1597704), (68, 1198278), (72, 1131707), (102, 798852), (136, 599139), (153, 532568), (204, 399426), (306, 266284), (408, 199713), (612, 133142), (1224, 66571)]