80897904

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11953}}^1$

素因数の和:12014

約数の個数: 60

約数和(自身を含む): 231238176

約数和(自身を除く): 150340272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 11953, 23906, 35859, 47812, 71718, 95624, 107577, 143436, 191248, 215154, 286872, 430308, 561791, 573744, 860616, 1123582, 1685373, 1721232, 2247164, 3370746, 4494328, 5056119, 6741492, 8988656, 10112238, 13482984, 20224476, 26965968, 40448952, 80897904]

約数ペア:

[(1, 80897904), (2, 40448952), (3, 26965968), (4, 20224476), (6, 13482984), (8, 10112238), (9, 8988656), (12, 6741492), (16, 5056119), (18, 4494328), (24, 3370746), (36, 2247164), (47, 1721232), (48, 1685373), (72, 1123582), (94, 860616), (141, 573744), (144, 561791), (188, 430308), (282, 286872), (376, 215154), (423, 191248), (564, 143436), (752, 107577), (846, 95624), (1128, 71718), (1692, 47812), (2256, 35859), (3384, 23906), (6768, 11953)]