81349602

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2843}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 172005120

約数和(自身を除く): 90655518

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 502, 753, 1506, 2843, 4769, 5686, 8529, 9538, 14307, 17058, 28614, 54017, 108034, 162051, 324102, 713593, 1427186, 2140779, 4281558, 13558267, 27116534, 40674801, 81349602]

約数ペア:

[(1, 81349602), (2, 40674801), (3, 27116534), (6, 13558267), (19, 4281558), (38, 2140779), (57, 1427186), (114, 713593), (251, 324102), (502, 162051), (753, 108034), (1506, 54017), (2843, 28614), (4769, 17058), (5686, 14307), (8529, 9538)]