78164844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^2$

素因数の和:1262

約数の個数: 36

約数和(自身を含む): 193425624

約数和(自身を除く): 115260780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 619, 1238, 1857, 2476, 3714, 7428, 10523, 21046, 31569, 42092, 63138, 126276, 383161, 766322, 1149483, 1532644, 2298966, 4597932, 6513737, 13027474, 19541211, 26054948, 39082422, 78164844]

約数ペア:

[(1, 78164844), (2, 39082422), (3, 26054948), (4, 19541211), (6, 13027474), (12, 6513737), (17, 4597932), (34, 2298966), (51, 1532644), (68, 1149483), (102, 766322), (204, 383161), (619, 126276), (1238, 63138), (1857, 42092), (2476, 31569), (3714, 21046), (7428, 10523)]