77896784

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{827}}^1$

素因数の和:900

約数の個数: 60

約数和(自身を含む): 178854624

約数和(自身を除く): 100957840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 827, 841, 1624, 1654, 1682, 3248, 3308, 3364, 5789, 5887, 6616, 6728, 11578, 11774, 13232, 13456, 23156, 23548, 23983, 46312, 47096, 47966, 92624, 94192, 95932, 167881, 191864, 335762, 383728, 671524, 695507, 1343048, 1391014, 2686096, 2782028, 4868549, 5564056, 9737098, 11128112, 19474196, 38948392, 77896784]

約数ペア:

[(1, 77896784), (2, 38948392), (4, 19474196), (7, 11128112), (8, 9737098), (14, 5564056), (16, 4868549), (28, 2782028), (29, 2686096), (56, 1391014), (58, 1343048), (112, 695507), (116, 671524), (203, 383728), (232, 335762), (406, 191864), (464, 167881), (812, 95932), (827, 94192), (841, 92624), (1624, 47966), (1654, 47096), (1682, 46312), (3248, 23983), (3308, 23548), (3364, 23156), (5789, 13456), (5887, 13232), (6616, 11774), (6728, 11578)]