17967181872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{135671}}^1$

素因数の和:135802

約数の個数: 80

約数和(自身を含む): 48451184640

約数和(自身を除く): 30484002768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 89, 93, 124, 178, 186, 248, 267, 356, 372, 496, 534, 712, 744, 1068, 1424, 1488, 2136, 2759, 4272, 5518, 8277, 11036, 16554, 22072, 33108, 44144, 66216, 132432, 135671, 271342, 407013, 542684, 814026, 1085368, 1628052, 2170736, 3256104, 4205801, 6512208, 8411602, 12074719, 12617403, 16823204, 24149438, 25234806, 33646408, 36224157, 48298876, 50469612, 67292816, 72448314, 96597752, 100939224, 144896628, 193195504, 201878448, 289793256, 374316289, 579586512, 748632578, 1122948867, 1497265156, 2245897734, 2994530312, 4491795468, 5989060624, 8983590936, 17967181872]

約数ペア:

[(1, 17967181872), (2, 8983590936), (3, 5989060624), (4, 4491795468), (6, 2994530312), (8, 2245897734), (12, 1497265156), (16, 1122948867), (24, 748632578), (31, 579586512), (48, 374316289), (62, 289793256), (89, 201878448), (93, 193195504), (124, 144896628), (178, 100939224), (186, 96597752), (248, 72448314), (267, 67292816), (356, 50469612), (372, 48298876), (496, 36224157), (534, 33646408), (712, 25234806), (744, 24149438), (1068, 16823204), (1424, 12617403), (1488, 12074719), (2136, 8411602), (2759, 6512208), (4272, 4205801), (5518, 3256104), (8277, 2170736), (11036, 1628052), (16554, 1085368), (22072, 814026), (33108, 542684), (44144, 407013), (66216, 271342), (132432, 135671)]