78304044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71707}}^1$

素因数の和:71734

約数の個数: 48

約数和(自身を含む): 224876288

約数和(自身を除く): 146572244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 71707, 143414, 215121, 286828, 430242, 501949, 860484, 932191, 1003898, 1505847, 1864382, 2007796, 2796573, 3011694, 3728764, 5593146, 6023388, 6525337, 11186292, 13050674, 19576011, 26101348, 39152022, 78304044]

約数ペア:

[(1, 78304044), (2, 39152022), (3, 26101348), (4, 19576011), (6, 13050674), (7, 11186292), (12, 6525337), (13, 6023388), (14, 5593146), (21, 3728764), (26, 3011694), (28, 2796573), (39, 2007796), (42, 1864382), (52, 1505847), (78, 1003898), (84, 932191), (91, 860484), (156, 501949), (182, 430242), (273, 286828), (364, 215121), (546, 143414), (1092, 71707)]