83558904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 248935680

約数和(自身を除く): 165376776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 97, 104, 132, 143, 156, 194, 251, 264, 286, 291, 312, 388, 429, 502, 572, 582, 753, 776, 858, 1004, 1067, 1144, 1164, 1261, 1506, 1716, 2008, 2134, 2328, 2522, 2761, 3012, 3201, 3263, 3432, 3783, 4268, 5044, 5522, 6024, 6402, 6526, 7566, 8283, 8536, 9789, 10088, 11044, 12804, 13052, 13871, 15132, 16566, 19578, 22088, 24347, 25608, 26104, 27742, 30264, 33132, 35893, 39156, 41613, 48694, 55484, 66264, 71786, 73041, 78312, 83226, 97388, 107679, 110968, 143572, 146082, 166452, 194776, 215358, 267817, 287144, 292164, 316511, 332904, 430716, 535634, 584328, 633022, 803451, 861432, 949533, 1071268, 1266044, 1606902, 1899066, 2142536, 2532088, 3213804, 3481621, 3798132, 6427608, 6963242, 7596264, 10444863, 13926484, 20889726, 27852968, 41779452, 83558904]

約数ペア:

[(1, 83558904), (2, 41779452), (3, 27852968), (4, 20889726), (6, 13926484), (8, 10444863), (11, 7596264), (12, 6963242), (13, 6427608), (22, 3798132), (24, 3481621), (26, 3213804), (33, 2532088), (39, 2142536), (44, 1899066), (52, 1606902), (66, 1266044), (78, 1071268), (88, 949533), (97, 861432), (104, 803451), (132, 633022), (143, 584328), (156, 535634), (194, 430716), (251, 332904), (264, 316511), (286, 292164), (291, 287144), (312, 267817), (388, 215358), (429, 194776), (502, 166452), (572, 146082), (582, 143572), (753, 110968), (776, 107679), (858, 97388), (1004, 83226), (1067, 78312), (1144, 73041), (1164, 71786), (1261, 66264), (1506, 55484), (1716, 48694), (2008, 41613), (2134, 39156), (2328, 35893), (2522, 33132), (2761, 30264), (3012, 27742), (3201, 26104), (3263, 25608), (3432, 24347), (3783, 22088), (4268, 19578), (5044, 16566), (5522, 15132), (6024, 13871), (6402, 13052), (6526, 12804), (7566, 11044), (8283, 10088), (8536, 9789)]