71108792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15091}}^1$

素因数の和:15147

約数の個数: 32

約数和(自身を含む): 144883200

約数和(自身を除く): 73774408

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 15091, 30182, 60364, 120728, 286729, 467821, 573458, 935642, 1146916, 1871284, 2293832, 3742568, 8888599, 17777198, 35554396, 71108792]

約数ペア:

[(1, 71108792), (2, 35554396), (4, 17777198), (8, 8888599), (19, 3742568), (31, 2293832), (38, 1871284), (62, 1146916), (76, 935642), (124, 573458), (152, 467821), (248, 286729), (589, 120728), (1178, 60364), (2356, 30182), (4712, 15091)]