73983156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{733}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 186447744

約数和(自身を除く): 112464588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 647, 733, 1294, 1466, 1941, 2199, 2588, 2932, 3882, 4398, 7764, 8411, 8796, 9529, 16822, 19058, 25233, 28587, 33644, 38116, 50466, 57174, 100932, 114348, 474251, 948502, 1422753, 1897004, 2845506, 5691012, 6165263, 12330526, 18495789, 24661052, 36991578, 73983156]

約数ペア:

[(1, 73983156), (2, 36991578), (3, 24661052), (4, 18495789), (6, 12330526), (12, 6165263), (13, 5691012), (26, 2845506), (39, 1897004), (52, 1422753), (78, 948502), (156, 474251), (647, 114348), (733, 100932), (1294, 57174), (1466, 50466), (1941, 38116), (2199, 33644), (2588, 28587), (2932, 25233), (3882, 19058), (4398, 16822), (7764, 9529), (8411, 8796)]