66384944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{827}}^1$

素因数の和:1037

約数の個数: 40

約数和(自身を含む): 133986960

約数和(自身を除く): 67602016

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 173, 232, 346, 464, 692, 827, 1384, 1654, 2768, 3308, 5017, 6616, 10034, 13232, 20068, 23983, 40136, 47966, 80272, 95932, 143071, 191864, 286142, 383728, 572284, 1144568, 2289136, 4149059, 8298118, 16596236, 33192472, 66384944]

約数ペア:

[(1, 66384944), (2, 33192472), (4, 16596236), (8, 8298118), (16, 4149059), (29, 2289136), (58, 1144568), (116, 572284), (173, 383728), (232, 286142), (346, 191864), (464, 143071), (692, 95932), (827, 80272), (1384, 47966), (1654, 40136), (2768, 23983), (3308, 20068), (5017, 13232), (6616, 10034)]