84835628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 157489920

約数和(自身を除く): 72654292

約数列:

[1, 2, 4, 59, 61, 71, 83, 118, 122, 142, 166, 236, 244, 284, 332, 3599, 4189, 4331, 4897, 5063, 5893, 7198, 8378, 8662, 9794, 10126, 11786, 14396, 16756, 17324, 19588, 20252, 23572, 255529, 298717, 347687, 359473, 511058, 597434, 695374, 718946, 1022116, 1194868, 1390748, 1437892, 21208907, 42417814, 84835628]

約数ペア:

[(1, 84835628), (2, 42417814), (4, 21208907), (59, 1437892), (61, 1390748), (71, 1194868), (83, 1022116), (118, 718946), (122, 695374), (142, 597434), (166, 511058), (236, 359473), (244, 347687), (284, 298717), (332, 255529), (3599, 23572), (4189, 20252), (4331, 19588), (4897, 17324), (5063, 16756), (5893, 14396), (7198, 11786), (8378, 10126), (8662, 9794)]