68335484

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3659}}^1$

素因数の和:3722

約数の個数: 48

約数和(自身を含む): 147571200

約数和(自身を除く): 79235716

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 3659, 4669, 7318, 9338, 14636, 18676, 25613, 51226, 84157, 102452, 106111, 168314, 212222, 336628, 424444, 589099, 742777, 1178198, 1485554, 2356396, 2440553, 2971108, 4881106, 9762212, 17083871, 34167742, 68335484]

約数ペア:

[(1, 68335484), (2, 34167742), (4, 17083871), (7, 9762212), (14, 4881106), (23, 2971108), (28, 2440553), (29, 2356396), (46, 1485554), (58, 1178198), (92, 742777), (116, 589099), (161, 424444), (203, 336628), (322, 212222), (406, 168314), (644, 106111), (667, 102452), (812, 84157), (1334, 51226), (2668, 25613), (3659, 18676), (4669, 14636), (7318, 9338)]