15707312676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{558661}}^1$

素因数の和:558753

約数の個数: 72

約数和(自身を含む): 43924241088

約数和(自身を除く): 28216928412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 3124, 4686, 7029, 9372, 14058, 28116, 558661, 1117322, 1675983, 2234644, 3351966, 5027949, 6145271, 6703932, 10055898, 12290542, 18435813, 20111796, 24581084, 36871626, 39664931, 55307439, 73743252, 79329862, 110614878, 118994793, 158659724, 221229756, 237989586, 356984379, 436314241, 475979172, 713968758, 872628482, 1308942723, 1427937516, 1745256964, 2617885446, 3926828169, 5235770892, 7853656338, 15707312676]

約数ペア:

[(1, 15707312676), (2, 7853656338), (3, 5235770892), (4, 3926828169), (6, 2617885446), (9, 1745256964), (11, 1427937516), (12, 1308942723), (18, 872628482), (22, 713968758), (33, 475979172), (36, 436314241), (44, 356984379), (66, 237989586), (71, 221229756), (99, 158659724), (132, 118994793), (142, 110614878), (198, 79329862), (213, 73743252), (284, 55307439), (396, 39664931), (426, 36871626), (639, 24581084), (781, 20111796), (852, 18435813), (1278, 12290542), (1562, 10055898), (2343, 6703932), (2556, 6145271), (3124, 5027949), (4686, 3351966), (7029, 2234644), (9372, 1675983), (14058, 1117322), (28116, 558661)]