65339328

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17911}}^1$

素因数の和:17945

約数の個数: 56

約数和(自身を含む): 181985920

約数和(自身を除く): 116646592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 17911, 35822, 53733, 71644, 107466, 143288, 214932, 286576, 340309, 429864, 573152, 680618, 859728, 1020927, 1146304, 1361236, 1719456, 2041854, 2722472, 3438912, 4083708, 5444944, 8167416, 10889888, 16334832, 21779776, 32669664, 65339328]

約数ペア:

[(1, 65339328), (2, 32669664), (3, 21779776), (4, 16334832), (6, 10889888), (8, 8167416), (12, 5444944), (16, 4083708), (19, 3438912), (24, 2722472), (32, 2041854), (38, 1719456), (48, 1361236), (57, 1146304), (64, 1020927), (76, 859728), (96, 680618), (114, 573152), (152, 429864), (192, 340309), (228, 286576), (304, 214932), (456, 143288), (608, 107466), (912, 71644), (1216, 53733), (1824, 35822), (3648, 17911)]