73540012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15541}}^1$

素因数の和:15578

約数の個数: 36

約数和(自身を含む): 159274416

約数和(自身を除く): 85734404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 15541, 31082, 62164, 108787, 202033, 217574, 404066, 435148, 808132, 1414231, 2626429, 2828462, 5252858, 5656924, 10505716, 18385003, 36770006, 73540012]

約数ペア:

[(1, 73540012), (2, 36770006), (4, 18385003), (7, 10505716), (13, 5656924), (14, 5252858), (26, 2828462), (28, 2626429), (52, 1414231), (91, 808132), (169, 435148), (182, 404066), (338, 217574), (364, 202033), (676, 108787), (1183, 62164), (2366, 31082), (4732, 15541)]