123826968

素因数分解:

$2^3\times 3^5\times {\mathrm{63697}}^1$

素因数の和:63718

約数の個数: 48

約数和(自身を含む): 347791080

約数和(自身を除く): 223964112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 63697, 127394, 191091, 254788, 382182, 509576, 573273, 764364, 1146546, 1528728, 1719819, 2293092, 3439638, 4586184, 5159457, 6879276, 10318914, 13758552, 15478371, 20637828, 30956742, 41275656, 61913484, 123826968]

約数ペア:

[(1, 123826968), (2, 61913484), (3, 41275656), (4, 30956742), (6, 20637828), (8, 15478371), (9, 13758552), (12, 10318914), (18, 6879276), (24, 5159457), (27, 4586184), (36, 3439638), (54, 2293092), (72, 1719819), (81, 1528728), (108, 1146546), (162, 764364), (216, 573273), (243, 509576), (324, 382182), (486, 254788), (648, 191091), (972, 127394), (1944, 63697)]