68405088

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 187076736

約数和(自身を除く): 118671648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 73, 86, 96, 129, 146, 172, 219, 227, 258, 292, 344, 438, 454, 516, 584, 681, 688, 876, 908, 1032, 1168, 1362, 1376, 1752, 1816, 2064, 2336, 2724, 3139, 3504, 3632, 4128, 5448, 6278, 7008, 7264, 9417, 9761, 10896, 12556, 16571, 18834, 19522, 21792, 25112, 29283, 33142, 37668, 39044, 49713, 50224, 58566, 66284, 75336, 78088, 99426, 100448, 117132, 132568, 150672, 156176, 198852, 234264, 265136, 301344, 312352, 397704, 468528, 530272, 712553, 795408, 937056, 1425106, 1590816, 2137659, 2850212, 4275318, 5700424, 8550636, 11400848, 17101272, 22801696, 34202544, 68405088]

約数ペア:

[(1, 68405088), (2, 34202544), (3, 22801696), (4, 17101272), (6, 11400848), (8, 8550636), (12, 5700424), (16, 4275318), (24, 2850212), (32, 2137659), (43, 1590816), (48, 1425106), (73, 937056), (86, 795408), (96, 712553), (129, 530272), (146, 468528), (172, 397704), (219, 312352), (227, 301344), (258, 265136), (292, 234264), (344, 198852), (438, 156176), (454, 150672), (516, 132568), (584, 117132), (681, 100448), (688, 99426), (876, 78088), (908, 75336), (1032, 66284), (1168, 58566), (1362, 50224), (1376, 49713), (1752, 39044), (1816, 37668), (2064, 33142), (2336, 29283), (2724, 25112), (3139, 21792), (3504, 19522), (3632, 18834), (4128, 16571), (5448, 12556), (6278, 10896), (7008, 9761), (7264, 9417)]