20236831736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{168719}}^1$

素因数の和:168812

約数の個数: 64

約数和(自身を含む): 43732224000

約数和(自身を除く): 23495392264

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 47, 58, 88, 94, 116, 188, 232, 319, 376, 517, 638, 1034, 1276, 1363, 2068, 2552, 2726, 4136, 5452, 10904, 14993, 29986, 59972, 119944, 168719, 337438, 674876, 1349752, 1855909, 3711818, 4892851, 7423636, 7929793, 9785702, 14847272, 15859586, 19571404, 31719172, 39142808, 53821361, 63438344, 87227723, 107642722, 174455446, 215285444, 229963997, 348910892, 430570888, 459927994, 697821784, 919855988, 1839711976, 2529603967, 5059207934, 10118415868, 20236831736]

約数ペア:

[(1, 20236831736), (2, 10118415868), (4, 5059207934), (8, 2529603967), (11, 1839711976), (22, 919855988), (29, 697821784), (44, 459927994), (47, 430570888), (58, 348910892), (88, 229963997), (94, 215285444), (116, 174455446), (188, 107642722), (232, 87227723), (319, 63438344), (376, 53821361), (517, 39142808), (638, 31719172), (1034, 19571404), (1276, 15859586), (1363, 14847272), (2068, 9785702), (2552, 7929793), (2726, 7423636), (4136, 4892851), (5452, 3711818), (10904, 1855909), (14993, 1349752), (29986, 674876), (59972, 337438), (119944, 168719)]