74031906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1867

約数の個数: 64

約数和(自身を含む): 174375936

約数和(自身を除く): 100344030

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1326, 1581, 1801, 2418, 3162, 3602, 5403, 6851, 10806, 13702, 20553, 23413, 30617, 41106, 46826, 55831, 61234, 70239, 91851, 111662, 140478, 167493, 183702, 334986, 398021, 725803, 796042, 949127, 1194063, 1451606, 1898254, 2177409, 2388126, 2847381, 4354818, 5694762, 12338651, 24677302, 37015953, 74031906]

約数ペア:

[(1, 74031906), (2, 37015953), (3, 24677302), (6, 12338651), (13, 5694762), (17, 4354818), (26, 2847381), (31, 2388126), (34, 2177409), (39, 1898254), (51, 1451606), (62, 1194063), (78, 949127), (93, 796042), (102, 725803), (186, 398021), (221, 334986), (403, 183702), (442, 167493), (527, 140478), (663, 111662), (806, 91851), (1054, 70239), (1209, 61234), (1326, 55831), (1581, 46826), (1801, 41106), (2418, 30617), (3162, 23413), (3602, 20553), (5403, 13702), (6851, 10806)]