79119488

素因数分解:

$2^7\times 7^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 181396800

約数和(自身を除く): 102277312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 389, 448, 454, 778, 896, 908, 1556, 1589, 1816, 2723, 3112, 3178, 3632, 5446, 6224, 6356, 7264, 10892, 12448, 12712, 14528, 21784, 24896, 25424, 29056, 43568, 49792, 50848, 87136, 88303, 101696, 174272, 176606, 203392, 348544, 353212, 618121, 706424, 1236242, 1412848, 2472484, 2825696, 4944968, 5651392, 9889936, 11302784, 19779872, 39559744, 79119488]

約数ペア:

[(1, 79119488), (2, 39559744), (4, 19779872), (7, 11302784), (8, 9889936), (14, 5651392), (16, 4944968), (28, 2825696), (32, 2472484), (56, 1412848), (64, 1236242), (112, 706424), (128, 618121), (224, 353212), (227, 348544), (389, 203392), (448, 176606), (454, 174272), (778, 101696), (896, 88303), (908, 87136), (1556, 50848), (1589, 49792), (1816, 43568), (2723, 29056), (3112, 25424), (3178, 24896), (3632, 21784), (5446, 14528), (6224, 12712), (6356, 12448), (7264, 10892)]