870855912

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{124693}}^1$

素因数の和:124802

約数の個数: 48

約数和(自身を含む): 2382902340

約数和(自身を除く): 1512046428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 124693, 249386, 374079, 498772, 748158, 997544, 1122237, 1496316, 2244474, 2992632, 4488948, 8977896, 12095221, 24190442, 36285663, 48380884, 72571326, 96761768, 108856989, 145142652, 217713978, 290285304, 435427956, 870855912]

約数ペア:

[(1, 870855912), (2, 435427956), (3, 290285304), (4, 217713978), (6, 145142652), (8, 108856989), (9, 96761768), (12, 72571326), (18, 48380884), (24, 36285663), (36, 24190442), (72, 12095221), (97, 8977896), (194, 4488948), (291, 2992632), (388, 2244474), (582, 1496316), (776, 1122237), (873, 997544), (1164, 748158), (1746, 498772), (2328, 374079), (3492, 249386), (6984, 124693)]