921372048

素因数分解:

$2^4\times 3^2\times {\mathrm{6398417}}^1$

素因数の和:6398431

約数の個数: 30

約数和(自身を含む): 2578562454

約数和(自身を除く): 1657190406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6398417, 12796834, 19195251, 25593668, 38390502, 51187336, 57585753, 76781004, 102374672, 115171506, 153562008, 230343012, 307124016, 460686024, 921372048]

約数ペア:

[(1, 921372048), (2, 460686024), (3, 307124016), (4, 230343012), (6, 153562008), (8, 115171506), (9, 102374672), (12, 76781004), (16, 57585753), (18, 51187336), (24, 38390502), (36, 25593668), (48, 19195251), (72, 12796834), (144, 6398417)]