78258816

素因数分解:

$2^7\times 3^2\times {\mathrm{67933}}^1$

素因数の和:67953

約数の個数: 48

約数和(自身を含む): 225201210

約数和(自身を除く): 146942394

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 67933, 135866, 203799, 271732, 407598, 543464, 611397, 815196, 1086928, 1222794, 1630392, 2173856, 2445588, 3260784, 4347712, 4891176, 6521568, 8695424, 9782352, 13043136, 19564704, 26086272, 39129408, 78258816]

約数ペア:

[(1, 78258816), (2, 39129408), (3, 26086272), (4, 19564704), (6, 13043136), (8, 9782352), (9, 8695424), (12, 6521568), (16, 4891176), (18, 4347712), (24, 3260784), (32, 2445588), (36, 2173856), (48, 1630392), (64, 1222794), (72, 1086928), (96, 815196), (128, 611397), (144, 543464), (192, 407598), (288, 271732), (384, 203799), (576, 135866), (1152, 67933)]