70474212

素因数分解:

$2^2\times 3^4\times {\mathrm{443}}^1\times {\mathrm{491}}^1$

素因数の和:950

約数の個数: 60

約数和(自身を含む): 185025456

約数和(自身を除く): 114551244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 443, 491, 886, 982, 1329, 1473, 1772, 1964, 2658, 2946, 3987, 4419, 5316, 5892, 7974, 8838, 11961, 13257, 15948, 17676, 23922, 26514, 35883, 39771, 47844, 53028, 71766, 79542, 143532, 159084, 217513, 435026, 652539, 870052, 1305078, 1957617, 2610156, 3915234, 5872851, 7830468, 11745702, 17618553, 23491404, 35237106, 70474212]

約数ペア:

[(1, 70474212), (2, 35237106), (3, 23491404), (4, 17618553), (6, 11745702), (9, 7830468), (12, 5872851), (18, 3915234), (27, 2610156), (36, 1957617), (54, 1305078), (81, 870052), (108, 652539), (162, 435026), (324, 217513), (443, 159084), (491, 143532), (886, 79542), (982, 71766), (1329, 53028), (1473, 47844), (1772, 39771), (1964, 35883), (2658, 26514), (2946, 23922), (3987, 17676), (4419, 15948), (5316, 13257), (5892, 11961), (7974, 8838)]