75312018

素因数分解:

$2^1\times 3^5\times {\mathrm{241}}^1\times {\mathrm{643}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 170186016

約数和(自身を除く): 94873998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 241, 243, 482, 486, 643, 723, 1286, 1446, 1929, 2169, 3858, 4338, 5787, 6507, 11574, 13014, 17361, 19521, 34722, 39042, 52083, 58563, 104166, 117126, 154963, 156249, 309926, 312498, 464889, 929778, 1394667, 2789334, 4184001, 8368002, 12552003, 25104006, 37656009, 75312018]

約数ペア:

[(1, 75312018), (2, 37656009), (3, 25104006), (6, 12552003), (9, 8368002), (18, 4184001), (27, 2789334), (54, 1394667), (81, 929778), (162, 464889), (241, 312498), (243, 309926), (482, 156249), (486, 154963), (643, 117126), (723, 104166), (1286, 58563), (1446, 52083), (1929, 39042), (2169, 34722), (3858, 19521), (4338, 17361), (5787, 13014), (6507, 11574)]