72547935

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1951}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 121055232

約数和(自身を除く): 48507297

約数列:

[1, 3, 5, 15, 37, 67, 111, 185, 201, 335, 555, 1005, 1951, 2479, 5853, 7437, 9755, 12395, 29265, 37185, 72187, 130717, 216561, 360935, 392151, 653585, 1082805, 1960755, 4836529, 14509587, 24182645, 72547935]

約数ペア:

[(1, 72547935), (3, 24182645), (5, 14509587), (15, 4836529), (37, 1960755), (67, 1082805), (111, 653585), (185, 392151), (201, 360935), (335, 216561), (555, 130717), (1005, 72187), (1951, 37185), (2479, 29265), (5853, 12395), (7437, 9755)]