140075856

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{31379}}^1$

素因数の和:31424

約数の個数: 60

約数和(自身を含む): 404676480

約数和(自身を除く): 264600624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 31379, 62758, 94137, 125516, 188274, 251032, 282411, 376548, 502064, 564822, 753096, 972749, 1129644, 1506192, 1945498, 2259288, 2918247, 3890996, 4518576, 5836494, 7781992, 8754741, 11672988, 15563984, 17509482, 23345976, 35018964, 46691952, 70037928, 140075856]

約数ペア:

[(1, 140075856), (2, 70037928), (3, 46691952), (4, 35018964), (6, 23345976), (8, 17509482), (9, 15563984), (12, 11672988), (16, 8754741), (18, 7781992), (24, 5836494), (31, 4518576), (36, 3890996), (48, 2918247), (62, 2259288), (72, 1945498), (93, 1506192), (124, 1129644), (144, 972749), (186, 753096), (248, 564822), (279, 502064), (372, 376548), (496, 282411), (558, 251032), (744, 188274), (1116, 125516), (1488, 94137), (2232, 62758), (4464, 31379)]