83321178

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{1051}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 170020032

約数和(自身を除く): 86698854

約数列:

[1, 2, 3, 6, 73, 146, 181, 219, 362, 438, 543, 1051, 1086, 2102, 3153, 6306, 13213, 26426, 39639, 76723, 79278, 153446, 190231, 230169, 380462, 460338, 570693, 1141386, 13886863, 27773726, 41660589, 83321178]

約数ペア:

[(1, 83321178), (2, 41660589), (3, 27773726), (6, 13886863), (73, 1141386), (146, 570693), (181, 460338), (219, 380462), (362, 230169), (438, 190231), (543, 153446), (1051, 79278), (1086, 76723), (2102, 39639), (3153, 26426), (6306, 13213)]