27821036624

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{75600643}}^1$

素因数の和:75600674

約数の個数: 20

約数和(自身を含む): 56246879136

約数和(自身を除く): 28425842512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 75600643, 151201286, 302402572, 604805144, 1209610288, 1738814789, 3477629578, 6955259156, 13910518312, 27821036624]

約数ペア:

[(1, 27821036624), (2, 13910518312), (4, 6955259156), (8, 3477629578), (16, 1738814789), (23, 1209610288), (46, 604805144), (92, 302402572), (184, 151201286), (368, 75600643)]