45054472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 89301600

約数和(自身を除く): 44247128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 313, 626, 947, 1252, 1894, 2504, 3788, 5947, 7576, 11894, 17993, 23788, 35986, 47576, 71972, 143944, 296411, 592822, 1185644, 2371288, 5631809, 11263618, 22527236, 45054472]

約数ペア:

[(1, 45054472), (2, 22527236), (4, 11263618), (8, 5631809), (19, 2371288), (38, 1185644), (76, 592822), (152, 296411), (313, 143944), (626, 71972), (947, 47576), (1252, 35986), (1894, 23788), (2504, 17993), (3788, 11894), (5947, 7576)]