78924768

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63241}}^1$

素因数の和:63267

約数の個数: 48

約数和(自身を含む): 223117776

約数和(自身を除く): 144193008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 63241, 126482, 189723, 252964, 379446, 505928, 758892, 822133, 1011856, 1517784, 1644266, 2023712, 2466399, 3035568, 3288532, 4932798, 6071136, 6577064, 9865596, 13154128, 19731192, 26308256, 39462384, 78924768]

約数ペア:

[(1, 78924768), (2, 39462384), (3, 26308256), (4, 19731192), (6, 13154128), (8, 9865596), (12, 6577064), (13, 6071136), (16, 4932798), (24, 3288532), (26, 3035568), (32, 2466399), (39, 2023712), (48, 1644266), (52, 1517784), (78, 1011856), (96, 822133), (104, 758892), (156, 505928), (208, 379446), (312, 252964), (416, 189723), (624, 126482), (1248, 63241)]