86987568

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{44201}}^1$

素因数の和:44253

約数の個数: 40

約数和(自身を含む): 230204016

約数和(自身を除く): 143216448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 44201, 88402, 132603, 176804, 265206, 353608, 530412, 707216, 1060824, 1812241, 2121648, 3624482, 5436723, 7248964, 10873446, 14497928, 21746892, 28995856, 43493784, 86987568]

約数ペア:

[(1, 86987568), (2, 43493784), (3, 28995856), (4, 21746892), (6, 14497928), (8, 10873446), (12, 7248964), (16, 5436723), (24, 3624482), (41, 2121648), (48, 1812241), (82, 1060824), (123, 707216), (164, 530412), (246, 353608), (328, 265206), (492, 176804), (656, 132603), (984, 88402), (1968, 44201)]