68740698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38317}}^1$

素因数の和:38358

約数の個数: 32

約数和(自身を含む): 154498176

約数和(自身を除く): 85757478

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 38317, 76634, 114951, 229902, 498121, 881291, 996242, 1494363, 1762582, 2643873, 2988726, 5287746, 11456783, 22913566, 34370349, 68740698]

約数ペア:

[(1, 68740698), (2, 34370349), (3, 22913566), (6, 11456783), (13, 5287746), (23, 2988726), (26, 2643873), (39, 1762582), (46, 1494363), (69, 996242), (78, 881291), (138, 498121), (299, 229902), (598, 114951), (897, 76634), (1794, 38317)]