88883672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2081}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 176137200

約数和(自身を除く): 87253528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281, 562, 1124, 2081, 2248, 4162, 5339, 8324, 10678, 16648, 21356, 39539, 42712, 79078, 158156, 316312, 584761, 1169522, 2339044, 4678088, 11110459, 22220918, 44441836, 88883672]

約数ペア:

[(1, 88883672), (2, 44441836), (4, 22220918), (8, 11110459), (19, 4678088), (38, 2339044), (76, 1169522), (152, 584761), (281, 316312), (562, 158156), (1124, 79078), (2081, 42712), (2248, 39539), (4162, 21356), (5339, 16648), (8324, 10678)]