63808612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 135130240

約数和(自身を除く): 71321628

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 277, 433, 532, 554, 866, 1108, 1732, 1939, 3031, 3878, 5263, 6062, 7756, 8227, 10526, 12124, 16454, 21052, 32908, 36841, 57589, 73682, 115178, 119941, 147364, 230356, 239882, 479764, 839587, 1679174, 2278879, 3358348, 4557758, 9115516, 15952153, 31904306, 63808612]

約数ペア:

[(1, 63808612), (2, 31904306), (4, 15952153), (7, 9115516), (14, 4557758), (19, 3358348), (28, 2278879), (38, 1679174), (76, 839587), (133, 479764), (266, 239882), (277, 230356), (433, 147364), (532, 119941), (554, 115178), (866, 73682), (1108, 57589), (1732, 36841), (1939, 32908), (3031, 21052), (3878, 16454), (5263, 12124), (6062, 10526), (7756, 8227)]