63956204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{3407}}^1$

素因数の和:3462

約数の個数: 36

約数和(自身を含む): 127247904

約数和(自身を除く): 63291700

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 3407, 4693, 6814, 9386, 13628, 18772, 44291, 64733, 88582, 129466, 177164, 258932, 841529, 1229927, 1683058, 2459854, 3366116, 4919708, 15989051, 31978102, 63956204]

約数ペア:

[(1, 63956204), (2, 31978102), (4, 15989051), (13, 4919708), (19, 3366116), (26, 2459854), (38, 1683058), (52, 1229927), (76, 841529), (247, 258932), (361, 177164), (494, 129466), (722, 88582), (988, 64733), (1444, 44291), (3407, 18772), (4693, 13628), (6814, 9386)]