68188986368

素因数分解:

$2^{10}\times {\mathrm{2851}}^1\times {\mathrm{23357}}^1$

素因数の和:26228

約数の個数: 44

約数和(自身を含む): 136365031752

約数和(自身を除く): 68176045384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2851, 5702, 11404, 22808, 23357, 45616, 46714, 91232, 93428, 182464, 186856, 364928, 373712, 729856, 747424, 1459712, 1494848, 2919424, 2989696, 5979392, 11958784, 23917568, 66590807, 133181614, 266363228, 532726456, 1065452912, 2130905824, 4261811648, 8523623296, 17047246592, 34094493184, 68188986368]

約数ペア:

[(1, 68188986368), (2, 34094493184), (4, 17047246592), (8, 8523623296), (16, 4261811648), (32, 2130905824), (64, 1065452912), (128, 532726456), (256, 266363228), (512, 133181614), (1024, 66590807), (2851, 23917568), (5702, 11958784), (11404, 5979392), (22808, 2989696), (23357, 2919424), (45616, 1494848), (46714, 1459712), (91232, 747424), (93428, 729856), (182464, 373712), (186856, 364928)]