68470876536

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6528497}}^1$

素因数の和:6528548

約数の個数: 64

約数和(自身を含む): 188020742400

約数和(自身を除く): 119549865864

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 6528497, 13056994, 19585491, 26113988, 39170982, 52227976, 78341964, 124041443, 150155431, 156683928, 248082886, 300310862, 372124329, 450466293, 496165772, 600621724, 744248658, 900932586, 992331544, 1201243448, 1488497316, 1801865172, 2852953189, 2976994632, 3603730344, 5705906378, 8558859567, 11411812756, 17117719134, 22823625512, 34235438268, 68470876536]

約数ペア:

[(1, 68470876536), (2, 34235438268), (3, 22823625512), (4, 17117719134), (6, 11411812756), (8, 8558859567), (12, 5705906378), (19, 3603730344), (23, 2976994632), (24, 2852953189), (38, 1801865172), (46, 1488497316), (57, 1201243448), (69, 992331544), (76, 900932586), (92, 744248658), (114, 600621724), (138, 496165772), (152, 450466293), (184, 372124329), (228, 300310862), (276, 248082886), (437, 156683928), (456, 150155431), (552, 124041443), (874, 78341964), (1311, 52227976), (1748, 39170982), (2622, 26113988), (3496, 19585491), (5244, 13056994), (10488, 6528497)]