64965516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70309}}^1$

素因数の和:70334

約数の個数: 48

約数和(自身を含む): 188993280

約数和(自身を除く): 124027764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 70309, 140618, 210927, 281236, 421854, 492163, 773399, 843708, 984326, 1476489, 1546798, 1968652, 2320197, 2952978, 3093596, 4640394, 5413793, 5905956, 9280788, 10827586, 16241379, 21655172, 32482758, 64965516]

約数ペア:

[(1, 64965516), (2, 32482758), (3, 21655172), (4, 16241379), (6, 10827586), (7, 9280788), (11, 5905956), (12, 5413793), (14, 4640394), (21, 3093596), (22, 2952978), (28, 2320197), (33, 1968652), (42, 1546798), (44, 1476489), (66, 984326), (77, 843708), (84, 773399), (132, 492163), (154, 421854), (231, 281236), (308, 210927), (462, 140618), (924, 70309)]