80417664

素因数分解:

$2^7\times 3^3\times {\mathrm{23269}}^1$

素因数の和:23292

約数の個数: 64

約数和(自身を含む): 237354000

約数和(自身を除く): 156936336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 23269, 46538, 69807, 93076, 139614, 186152, 209421, 279228, 372304, 418842, 558456, 628263, 744608, 837684, 1116912, 1256526, 1489216, 1675368, 2233824, 2513052, 2978432, 3350736, 4467648, 5026104, 6701472, 8935296, 10052208, 13402944, 20104416, 26805888, 40208832, 80417664]

約数ペア:

[(1, 80417664), (2, 40208832), (3, 26805888), (4, 20104416), (6, 13402944), (8, 10052208), (9, 8935296), (12, 6701472), (16, 5026104), (18, 4467648), (24, 3350736), (27, 2978432), (32, 2513052), (36, 2233824), (48, 1675368), (54, 1489216), (64, 1256526), (72, 1116912), (96, 837684), (108, 744608), (128, 628263), (144, 558456), (192, 418842), (216, 372304), (288, 279228), (384, 209421), (432, 186152), (576, 139614), (864, 93076), (1152, 69807), (1728, 46538), (3456, 23269)]