858543948

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{36299}}^1$

素因数の和:36388

約数の個数: 60

約数和(自身を含む): 2275211400

約数和(自身を除く): 1416667452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 36299, 72598, 108897, 145196, 217794, 326691, 435588, 653382, 980073, 1306764, 1960146, 2649827, 2940219, 3920292, 5299654, 5880438, 7949481, 10599308, 11760876, 15898962, 23848443, 31797924, 47696886, 71545329, 95393772, 143090658, 214635987, 286181316, 429271974, 858543948]

約数ペア:

[(1, 858543948), (2, 429271974), (3, 286181316), (4, 214635987), (6, 143090658), (9, 95393772), (12, 71545329), (18, 47696886), (27, 31797924), (36, 23848443), (54, 15898962), (73, 11760876), (81, 10599308), (108, 7949481), (146, 5880438), (162, 5299654), (219, 3920292), (292, 2940219), (324, 2649827), (438, 1960146), (657, 1306764), (876, 980073), (1314, 653382), (1971, 435588), (2628, 326691), (3942, 217794), (5913, 145196), (7884, 108897), (11826, 72598), (23652, 36299)]