67978196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{118843}}^1$

素因数の和:118871

約数の個数: 24

約数和(自身を含む): 139760544

約数和(自身を除く): 71782348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 118843, 237686, 475372, 1307273, 1544959, 2614546, 3089918, 5229092, 6179836, 16994549, 33989098, 67978196]

約数ペア:

[(1, 67978196), (2, 33989098), (4, 16994549), (11, 6179836), (13, 5229092), (22, 3089918), (26, 2614546), (44, 1544959), (52, 1307273), (143, 475372), (286, 237686), (572, 118843)]