85892312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 189043200

約数和(自身を除く): 103150888

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 47, 76, 88, 94, 152, 188, 209, 376, 418, 517, 836, 893, 1034, 1093, 1672, 1786, 2068, 2186, 3572, 4136, 4372, 7144, 8744, 9823, 12023, 19646, 20767, 24046, 39292, 41534, 48092, 51371, 78584, 83068, 96184, 102742, 166136, 205484, 228437, 410968, 456874, 565081, 913748, 976049, 1130162, 1827496, 1952098, 2260324, 3904196, 4520648, 7808392, 10736539, 21473078, 42946156, 85892312]

約数ペア:

[(1, 85892312), (2, 42946156), (4, 21473078), (8, 10736539), (11, 7808392), (19, 4520648), (22, 3904196), (38, 2260324), (44, 1952098), (47, 1827496), (76, 1130162), (88, 976049), (94, 913748), (152, 565081), (188, 456874), (209, 410968), (376, 228437), (418, 205484), (517, 166136), (836, 102742), (893, 96184), (1034, 83068), (1093, 78584), (1672, 51371), (1786, 48092), (2068, 41534), (2186, 39292), (3572, 24046), (4136, 20767), (4372, 19646), (7144, 12023), (8744, 9823)]