84515004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47911}}^1$

素因数の和:47935

約数の個数: 54

約数和(自身を含む): 248519544

約数和(自身を除く): 164004540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 47911, 95822, 143733, 191644, 287466, 335377, 431199, 574932, 670754, 862398, 1006131, 1341508, 1724796, 2012262, 2347639, 3018393, 4024524, 4695278, 6036786, 7042917, 9390556, 12073572, 14085834, 21128751, 28171668, 42257502, 84515004]

約数ペア:

[(1, 84515004), (2, 42257502), (3, 28171668), (4, 21128751), (6, 14085834), (7, 12073572), (9, 9390556), (12, 7042917), (14, 6036786), (18, 4695278), (21, 4024524), (28, 3018393), (36, 2347639), (42, 2012262), (49, 1724796), (63, 1341508), (84, 1006131), (98, 862398), (126, 670754), (147, 574932), (196, 431199), (252, 335377), (294, 287466), (441, 191644), (588, 143733), (882, 95822), (1764, 47911)]