84380556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{540901}}^1$

素因数の和:540921

約数の個数: 24

約数和(自身を含む): 212033584

約数和(自身を除く): 127653028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 540901, 1081802, 1622703, 2163604, 3245406, 6490812, 7031713, 14063426, 21095139, 28126852, 42190278, 84380556]

約数ペア:

[(1, 84380556), (2, 42190278), (3, 28126852), (4, 21095139), (6, 14063426), (12, 7031713), (13, 6490812), (26, 3245406), (39, 2163604), (52, 1622703), (78, 1081802), (156, 540901)]