77847144

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21481}}^1$

素因数の和:21641

約数の個数: 32

約数和(自身を含む): 195915840

約数和(自身を除く): 118068696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 21481, 42962, 64443, 85924, 128886, 171848, 257772, 515544, 3243631, 6487262, 9730893, 12974524, 19461786, 25949048, 38923572, 77847144]

約数ペア:

[(1, 77847144), (2, 38923572), (3, 25949048), (4, 19461786), (6, 12974524), (8, 9730893), (12, 6487262), (24, 3243631), (151, 515544), (302, 257772), (453, 171848), (604, 128886), (906, 85924), (1208, 64443), (1812, 42962), (3624, 21481)]