86907072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{64663}}^1$

素因数の和:64685

約数の個数: 56

約数和(自身を含む): 262794496

約数和(自身を除く): 175887424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 64663, 129326, 193989, 258652, 387978, 452641, 517304, 775956, 905282, 1034608, 1357923, 1551912, 1810564, 2069216, 2715846, 3103824, 3621128, 4138432, 5431692, 6207648, 7242256, 10863384, 12415296, 14484512, 21726768, 28969024, 43453536, 86907072]

約数ペア:

[(1, 86907072), (2, 43453536), (3, 28969024), (4, 21726768), (6, 14484512), (7, 12415296), (8, 10863384), (12, 7242256), (14, 6207648), (16, 5431692), (21, 4138432), (24, 3621128), (28, 3103824), (32, 2715846), (42, 2069216), (48, 1810564), (56, 1551912), (64, 1357923), (84, 1034608), (96, 905282), (112, 775956), (168, 517304), (192, 452641), (224, 387978), (336, 258652), (448, 193989), (672, 129326), (1344, 64663)]