172061388

素因数分解:

$2^2\times 3^3\times {\mathrm{397}}^1\times {\mathrm{4013}}^1$

素因数の和:4423

約数の個数: 48

約数和(自身を含む): 447320160

約数和(自身を除く): 275258772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397, 794, 1191, 1588, 2382, 3573, 4013, 4764, 7146, 8026, 10719, 12039, 14292, 16052, 21438, 24078, 36117, 42876, 48156, 72234, 108351, 144468, 216702, 433404, 1593161, 3186322, 4779483, 6372644, 9558966, 14338449, 19117932, 28676898, 43015347, 57353796, 86030694, 172061388]

約数ペア:

[(1, 172061388), (2, 86030694), (3, 57353796), (4, 43015347), (6, 28676898), (9, 19117932), (12, 14338449), (18, 9558966), (27, 6372644), (36, 4779483), (54, 3186322), (108, 1593161), (397, 433404), (794, 216702), (1191, 144468), (1588, 108351), (2382, 72234), (3573, 48156), (4013, 42876), (4764, 36117), (7146, 24078), (8026, 21438), (10719, 16052), (12039, 14292)]