28268016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84131}}^1$

素因数の和:84149

約数の個数: 40

約数和(自身を含む): 83458944

約数和(自身を除く): 55190928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84131, 168262, 252393, 336524, 504786, 588917, 673048, 1009572, 1177834, 1346096, 1766751, 2019144, 2355668, 3533502, 4038288, 4711336, 7067004, 9422672, 14134008, 28268016]

約数ペア:

[(1, 28268016), (2, 14134008), (3, 9422672), (4, 7067004), (6, 4711336), (7, 4038288), (8, 3533502), (12, 2355668), (14, 2019144), (16, 1766751), (21, 1346096), (24, 1177834), (28, 1009572), (42, 673048), (48, 588917), (56, 504786), (84, 336524), (112, 252393), (168, 168262), (336, 84131)]