67772744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38333}}^1$

素因数の和:38369

約数の個数: 32

約数和(自身を含む): 144902520

約数和(自身を除く): 77129776

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 38333, 76666, 153332, 306664, 498329, 651661, 996658, 1303322, 1993316, 2606644, 3986632, 5213288, 8471593, 16943186, 33886372, 67772744]

約数ペア:

[(1, 67772744), (2, 33886372), (4, 16943186), (8, 8471593), (13, 5213288), (17, 3986632), (26, 2606644), (34, 1993316), (52, 1303322), (68, 996658), (104, 651661), (136, 498329), (221, 306664), (442, 153332), (884, 76666), (1768, 38333)]