69489648

素因数分解:

$2^4\times 3^2\times {\mathrm{653}}^1\times {\mathrm{739}}^1$

素因数の和:1406

約数の個数: 60

約数和(自身を含む): 195035880

約数和(自身を除く): 125546232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 653, 739, 1306, 1478, 1959, 2217, 2612, 2956, 3918, 4434, 5224, 5877, 5912, 6651, 7836, 8868, 10448, 11754, 11824, 13302, 15672, 17736, 23508, 26604, 31344, 35472, 47016, 53208, 94032, 106416, 482567, 965134, 1447701, 1930268, 2895402, 3860536, 4343103, 5790804, 7721072, 8686206, 11581608, 17372412, 23163216, 34744824, 69489648]

約数ペア:

[(1, 69489648), (2, 34744824), (3, 23163216), (4, 17372412), (6, 11581608), (8, 8686206), (9, 7721072), (12, 5790804), (16, 4343103), (18, 3860536), (24, 2895402), (36, 1930268), (48, 1447701), (72, 965134), (144, 482567), (653, 106416), (739, 94032), (1306, 53208), (1478, 47016), (1959, 35472), (2217, 31344), (2612, 26604), (2956, 23508), (3918, 17736), (4434, 15672), (5224, 13302), (5877, 11824), (5912, 11754), (6651, 10448), (7836, 8868)]