15691707792

素因数分解:

$2^4\times 3^2\times {\mathrm{7873}}^1\times {\mathrm{13841}}^1$

素因数の和:21728

約数の個数: 60

約数和(自身を含む): 43923738924

約数和(自身を除く): 28232031132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 7873, 13841, 15746, 23619, 27682, 31492, 41523, 47238, 55364, 62984, 70857, 83046, 94476, 110728, 124569, 125968, 141714, 166092, 188952, 221456, 249138, 283428, 332184, 377904, 498276, 566856, 664368, 996552, 1133712, 1993104, 108970193, 217940386, 326910579, 435880772, 653821158, 871761544, 980731737, 1307642316, 1743523088, 1961463474, 2615284632, 3922926948, 5230569264, 7845853896, 15691707792]

約数ペア:

[(1, 15691707792), (2, 7845853896), (3, 5230569264), (4, 3922926948), (6, 2615284632), (8, 1961463474), (9, 1743523088), (12, 1307642316), (16, 980731737), (18, 871761544), (24, 653821158), (36, 435880772), (48, 326910579), (72, 217940386), (144, 108970193), (7873, 1993104), (13841, 1133712), (15746, 996552), (23619, 664368), (27682, 566856), (31492, 498276), (41523, 377904), (47238, 332184), (55364, 283428), (62984, 249138), (70857, 221456), (83046, 188952), (94476, 166092), (110728, 141714), (124569, 125968)]