90163176

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1106

約数の個数: 64

約数和(自身を含む): 233046720

約数和(自身を除く): 142883544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 73, 106, 146, 159, 212, 219, 292, 318, 424, 438, 584, 636, 876, 971, 1272, 1752, 1942, 2913, 3869, 3884, 5826, 7738, 7768, 11607, 11652, 15476, 23214, 23304, 30952, 46428, 51463, 70883, 92856, 102926, 141766, 154389, 205852, 212649, 283532, 308778, 411704, 425298, 567064, 617556, 850596, 1235112, 1701192, 3756799, 7513598, 11270397, 15027196, 22540794, 30054392, 45081588, 90163176]

約数ペア:

[(1, 90163176), (2, 45081588), (3, 30054392), (4, 22540794), (6, 15027196), (8, 11270397), (12, 7513598), (24, 3756799), (53, 1701192), (73, 1235112), (106, 850596), (146, 617556), (159, 567064), (212, 425298), (219, 411704), (292, 308778), (318, 283532), (424, 212649), (438, 205852), (584, 154389), (636, 141766), (876, 102926), (971, 92856), (1272, 70883), (1752, 51463), (1942, 46428), (2913, 30952), (3869, 23304), (3884, 23214), (5826, 15476), (7738, 11652), (7768, 11607)]