664540044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{3023}}^1$

素因数の和:5654

約数の個数: 48

約数和(自身を含む): 1773370368

約数和(自身を除く): 1108830324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2617, 3023, 5234, 6046, 7851, 9069, 10468, 12092, 15702, 18138, 18319, 21161, 31404, 36276, 36638, 42322, 54957, 63483, 73276, 84644, 109914, 126966, 219828, 253932, 7911191, 15822382, 23733573, 31644764, 47467146, 55378337, 94934292, 110756674, 166135011, 221513348, 332270022, 664540044]

約数ペア:

[(1, 664540044), (2, 332270022), (3, 221513348), (4, 166135011), (6, 110756674), (7, 94934292), (12, 55378337), (14, 47467146), (21, 31644764), (28, 23733573), (42, 15822382), (84, 7911191), (2617, 253932), (3023, 219828), (5234, 126966), (6046, 109914), (7851, 84644), (9069, 73276), (10468, 63483), (12092, 54957), (15702, 42322), (18138, 36638), (18319, 36276), (21161, 31404)]