88893216

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{1201}}^1$

素因数の和:1474

約数の個数: 72

約数和(自身を含む): 253985004

約数和(自身を除く): 165091788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 1028, 1201, 1542, 2056, 2313, 2402, 3084, 3603, 4112, 4626, 4804, 6168, 7206, 8224, 9252, 9608, 10809, 12336, 14412, 18504, 19216, 21618, 24672, 28824, 37008, 38432, 43236, 57648, 74016, 86472, 115296, 172944, 308657, 345888, 617314, 925971, 1234628, 1851942, 2469256, 2777913, 3703884, 4938512, 5555826, 7407768, 9877024, 11111652, 14815536, 22223304, 29631072, 44446608, 88893216]

約数ペア:

[(1, 88893216), (2, 44446608), (3, 29631072), (4, 22223304), (6, 14815536), (8, 11111652), (9, 9877024), (12, 7407768), (16, 5555826), (18, 4938512), (24, 3703884), (32, 2777913), (36, 2469256), (48, 1851942), (72, 1234628), (96, 925971), (144, 617314), (257, 345888), (288, 308657), (514, 172944), (771, 115296), (1028, 86472), (1201, 74016), (1542, 57648), (2056, 43236), (2313, 38432), (2402, 37008), (3084, 28824), (3603, 24672), (4112, 21618), (4626, 19216), (4804, 18504), (6168, 14412), (7206, 12336), (8224, 10809), (9252, 9608)]