70842476

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{21059}}^1$

素因数の和:21121

約数の個数: 18

約数和(自身を含む): 128402820

約数和(自身を除く): 57560344

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 21059, 42118, 84236, 610711, 1221422, 2442844, 17710619, 35421238, 70842476]

約数ペア:

[(1, 70842476), (2, 35421238), (4, 17710619), (29, 2442844), (58, 1221422), (116, 610711), (841, 84236), (1682, 42118), (3364, 21059)]