64757358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{189349}}^1$

素因数の和:189376

約数の個数: 24

約数和(自身を含む): 147693000

約数和(自身を除く): 82935642

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 189349, 378698, 568047, 1136094, 1704141, 3408282, 3597631, 7195262, 10792893, 21585786, 32378679, 64757358]

約数ペア:

[(1, 64757358), (2, 32378679), (3, 21585786), (6, 10792893), (9, 7195262), (18, 3597631), (19, 3408282), (38, 1704141), (57, 1136094), (114, 568047), (171, 378698), (342, 189349)]