70271936

素因数分解:

$2^6\times 7^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:937

約数の個数: 56

約数和(自身を含む): 160300416

約数和(自身を除く): 90028480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 227, 448, 454, 691, 908, 1382, 1589, 1816, 2764, 3178, 3632, 4837, 5528, 6356, 7264, 9674, 11056, 12712, 14528, 19348, 22112, 25424, 38696, 44224, 50848, 77392, 101696, 154784, 156857, 309568, 313714, 627428, 1097999, 1254856, 2195998, 2509712, 4391996, 5019424, 8783992, 10038848, 17567984, 35135968, 70271936]

約数ペア:

[(1, 70271936), (2, 35135968), (4, 17567984), (7, 10038848), (8, 8783992), (14, 5019424), (16, 4391996), (28, 2509712), (32, 2195998), (56, 1254856), (64, 1097999), (112, 627428), (224, 313714), (227, 309568), (448, 156857), (454, 154784), (691, 101696), (908, 77392), (1382, 50848), (1589, 44224), (1816, 38696), (2764, 25424), (3178, 22112), (3632, 19348), (4837, 14528), (5528, 12712), (6356, 11056), (7264, 9674)]