16736604544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1621}}^1\times {\mathrm{7333}}^1$

素因数の和:8979

約数の個数: 64

約数和(自身を含む): 36400988880

約数和(自身を除く): 19664384336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1621, 3242, 6484, 7333, 12968, 14666, 17831, 25936, 29332, 35662, 51872, 58664, 71324, 80663, 103744, 117328, 142648, 161326, 207488, 234656, 285296, 322652, 469312, 570592, 645304, 938624, 1141184, 1290608, 2282368, 2581216, 5162432, 10324864, 11886793, 23773586, 47547172, 95094344, 130754723, 190188688, 261509446, 380377376, 523018892, 760754752, 1046037784, 1521509504, 2092075568, 4184151136, 8368302272, 16736604544]

約数ペア:

[(1, 16736604544), (2, 8368302272), (4, 4184151136), (8, 2092075568), (11, 1521509504), (16, 1046037784), (22, 760754752), (32, 523018892), (44, 380377376), (64, 261509446), (88, 190188688), (128, 130754723), (176, 95094344), (352, 47547172), (704, 23773586), (1408, 11886793), (1621, 10324864), (3242, 5162432), (6484, 2581216), (7333, 2282368), (12968, 1290608), (14666, 1141184), (17831, 938624), (25936, 645304), (29332, 570592), (35662, 469312), (51872, 322652), (58664, 285296), (71324, 234656), (80663, 207488), (103744, 161326), (117328, 142648)]