81255144

素因数分解:

$2^3\times 3^1\times {\mathrm{683}}^1\times {\mathrm{4957}}^1$

素因数の和:5649

約数の個数: 32

約数和(自身を含む): 203476320

約数和(自身を除く): 122221176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 683, 1366, 2049, 2732, 4098, 4957, 5464, 8196, 9914, 14871, 16392, 19828, 29742, 39656, 59484, 118968, 3385631, 6771262, 10156893, 13542524, 20313786, 27085048, 40627572, 81255144]

約数ペア:

[(1, 81255144), (2, 40627572), (3, 27085048), (4, 20313786), (6, 13542524), (8, 10156893), (12, 6771262), (24, 3385631), (683, 118968), (1366, 59484), (2049, 39656), (2732, 29742), (4098, 19828), (4957, 16392), (5464, 14871), (8196, 9914)]