12789864

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4801}}^1$

素因数の和:4850

約数の個数: 48

約数和(自身を含む): 35582820

約数和(自身を除く): 22792956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4801, 9602, 14403, 19204, 28806, 38408, 43209, 57612, 86418, 115224, 172836, 177637, 345672, 355274, 532911, 710548, 1065822, 1421096, 1598733, 2131644, 3197466, 4263288, 6394932, 12789864]

約数ペア:

[(1, 12789864), (2, 6394932), (3, 4263288), (4, 3197466), (6, 2131644), (8, 1598733), (9, 1421096), (12, 1065822), (18, 710548), (24, 532911), (36, 355274), (37, 345672), (72, 177637), (74, 172836), (111, 115224), (148, 86418), (222, 57612), (296, 43209), (333, 38408), (444, 28806), (666, 19204), (888, 14403), (1332, 9602), (2664, 4801)]