80222112

素因数分解:

$2^5\times 3^2\times {\mathrm{278549}}^1$

素因数の和:278565

約数の個数: 36

約数和(自身を含む): 228132450

約数和(自身を除く): 147910338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 278549, 557098, 835647, 1114196, 1671294, 2228392, 2506941, 3342588, 4456784, 5013882, 6685176, 8913568, 10027764, 13370352, 20055528, 26740704, 40111056, 80222112]

約数ペア:

[(1, 80222112), (2, 40111056), (3, 26740704), (4, 20055528), (6, 13370352), (8, 10027764), (9, 8913568), (12, 6685176), (16, 5013882), (18, 4456784), (24, 3342588), (32, 2506941), (36, 2228392), (48, 1671294), (72, 1114196), (96, 835647), (144, 557098), (288, 278549)]