70277936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:917

約数の個数: 40

約数和(自身を含む): 140616000

約数和(自身を除く): 70338064

約数列:

[1, 2, 4, 8, 16, 41, 82, 149, 164, 298, 328, 596, 656, 719, 1192, 1438, 2384, 2876, 5752, 6109, 11504, 12218, 24436, 29479, 48872, 58958, 97744, 107131, 117916, 214262, 235832, 428524, 471664, 857048, 1714096, 4392371, 8784742, 17569484, 35138968, 70277936]

約数ペア:

[(1, 70277936), (2, 35138968), (4, 17569484), (8, 8784742), (16, 4392371), (41, 1714096), (82, 857048), (149, 471664), (164, 428524), (298, 235832), (328, 214262), (596, 117916), (656, 107131), (719, 97744), (1192, 58958), (1438, 48872), (2384, 29479), (2876, 24436), (5752, 12218), (6109, 11504)]