876802968

素因数分解:

$2^3\times 3^4\times {\mathrm{1353091}}^1$

素因数の和:1353109

約数の個数: 40

約数和(自身を含む): 2455861980

約数和(自身を除く): 1579059012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1353091, 2706182, 4059273, 5412364, 8118546, 10824728, 12177819, 16237092, 24355638, 32474184, 36533457, 48711276, 73066914, 97422552, 109600371, 146133828, 219200742, 292267656, 438401484, 876802968]

約数ペア:

[(1, 876802968), (2, 438401484), (3, 292267656), (4, 219200742), (6, 146133828), (8, 109600371), (9, 97422552), (12, 73066914), (18, 48711276), (24, 36533457), (27, 32474184), (36, 24355638), (54, 16237092), (72, 12177819), (81, 10824728), (108, 8118546), (162, 5412364), (216, 4059273), (324, 2706182), (648, 1353091)]