80636112

素因数分解:

$2^4\times 3^2\times {\mathrm{559973}}^1$

素因数の和:559987

約数の個数: 30

約数和(自身を含む): 225669522

約数和(自身を除く): 145033410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 559973, 1119946, 1679919, 2239892, 3359838, 4479784, 5039757, 6719676, 8959568, 10079514, 13439352, 20159028, 26878704, 40318056, 80636112]

約数ペア:

[(1, 80636112), (2, 40318056), (3, 26878704), (4, 20159028), (6, 13439352), (8, 10079514), (9, 8959568), (12, 6719676), (16, 5039757), (18, 4479784), (24, 3359838), (36, 2239892), (48, 1679919), (72, 1119946), (144, 559973)]