861926976

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{48271}}^1$

素因数の和:48320

約数の個数: 84

約数和(自身を含む): 2550306304

約数和(自身を除く): 1688379328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 48271, 96542, 144813, 193084, 289626, 386168, 434439, 579252, 772336, 868878, 1158504, 1496401, 1544672, 1737756, 2317008, 2992802, 3089344, 3475512, 4489203, 4634016, 5985604, 6951024, 8978406, 9268032, 11971208, 13467609, 13902048, 17956812, 23942416, 26935218, 27804096, 35913624, 47884832, 53870436, 71827248, 95769664, 107740872, 143654496, 215481744, 287308992, 430963488, 861926976]

約数ペア:

[(1, 861926976), (2, 430963488), (3, 287308992), (4, 215481744), (6, 143654496), (8, 107740872), (9, 95769664), (12, 71827248), (16, 53870436), (18, 47884832), (24, 35913624), (31, 27804096), (32, 26935218), (36, 23942416), (48, 17956812), (62, 13902048), (64, 13467609), (72, 11971208), (93, 9268032), (96, 8978406), (124, 6951024), (144, 5985604), (186, 4634016), (192, 4489203), (248, 3475512), (279, 3089344), (288, 2992802), (372, 2317008), (496, 1737756), (558, 1544672), (576, 1496401), (744, 1158504), (992, 868878), (1116, 772336), (1488, 579252), (1984, 434439), (2232, 386168), (2976, 289626), (4464, 193084), (5952, 144813), (8928, 96542), (17856, 48271)]