61120476

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 163092384

約数和(自身を除く): 101971908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 582, 761, 828, 873, 1164, 1522, 1746, 2231, 2283, 3044, 3492, 4462, 4566, 6693, 6849, 8924, 9132, 13386, 13698, 17503, 20079, 26772, 27396, 35006, 40158, 52509, 70012, 73817, 80316, 105018, 147634, 157527, 210036, 221451, 295268, 315054, 442902, 630108, 664353, 885804, 1328706, 1697791, 2657412, 3395582, 5093373, 6791164, 10186746, 15280119, 20373492, 30560238, 61120476]

約数ペア:

[(1, 61120476), (2, 30560238), (3, 20373492), (4, 15280119), (6, 10186746), (9, 6791164), (12, 5093373), (18, 3395582), (23, 2657412), (36, 1697791), (46, 1328706), (69, 885804), (92, 664353), (97, 630108), (138, 442902), (194, 315054), (207, 295268), (276, 221451), (291, 210036), (388, 157527), (414, 147634), (582, 105018), (761, 80316), (828, 73817), (873, 70012), (1164, 52509), (1522, 40158), (1746, 35006), (2231, 27396), (2283, 26772), (3044, 20079), (3492, 17503), (4462, 13698), (4566, 13386), (6693, 9132), (6849, 8924)]