38938968

素因数分解:

$2^3\times 3^4\times {\mathrm{60091}}^1$

素因数の和:60109

約数の個数: 40

約数和(自身を含む): 109066980

約数和(自身を除く): 70128012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 60091, 120182, 180273, 240364, 360546, 480728, 540819, 721092, 1081638, 1442184, 1622457, 2163276, 3244914, 4326552, 4867371, 6489828, 9734742, 12979656, 19469484, 38938968]

約数ペア:

[(1, 38938968), (2, 19469484), (3, 12979656), (4, 9734742), (6, 6489828), (8, 4867371), (9, 4326552), (12, 3244914), (18, 2163276), (24, 1622457), (27, 1442184), (36, 1081638), (54, 721092), (72, 540819), (81, 480728), (108, 360546), (162, 240364), (216, 180273), (324, 120182), (648, 60091)]