68760907777

素因数分解:

${\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{271}}^1\times {\mathrm{317}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 73985218560

約数和(自身を除く): 5224310783

約数列:

[1, 17, 197, 239, 271, 317, 3349, 4063, 4607, 5389, 47083, 53387, 62449, 64769, 75763, 85907, 800411, 907579, 1061633, 1101073, 1287971, 1460419, 12759493, 14925311, 16923679, 20531773, 216911381, 253730287, 287702543, 349040141, 4044759281, 68760907777]

約数ペア:

[(1, 68760907777), (17, 4044759281), (197, 349040141), (239, 287702543), (271, 253730287), (317, 216911381), (3349, 20531773), (4063, 16923679), (4607, 14925311), (5389, 12759493), (47083, 1460419), (53387, 1287971), (62449, 1101073), (64769, 1061633), (75763, 907579), (85907, 800411)]