19031184

素因数分解:

$2^4\times 3^2\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:764

約数の個数: 60

約数和(自身を含む): 53563536

約数和(自身を除く): 34532352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 283, 467, 566, 849, 934, 1132, 1401, 1698, 1868, 2264, 2547, 2802, 3396, 3736, 4203, 4528, 5094, 5604, 6792, 7472, 8406, 10188, 11208, 13584, 16812, 20376, 22416, 33624, 40752, 67248, 132161, 264322, 396483, 528644, 792966, 1057288, 1189449, 1585932, 2114576, 2378898, 3171864, 4757796, 6343728, 9515592, 19031184]

約数ペア:

[(1, 19031184), (2, 9515592), (3, 6343728), (4, 4757796), (6, 3171864), (8, 2378898), (9, 2114576), (12, 1585932), (16, 1189449), (18, 1057288), (24, 792966), (36, 528644), (48, 396483), (72, 264322), (144, 132161), (283, 67248), (467, 40752), (566, 33624), (849, 22416), (934, 20376), (1132, 16812), (1401, 13584), (1698, 11208), (1868, 10188), (2264, 8406), (2547, 7472), (2802, 6792), (3396, 5604), (3736, 5094), (4203, 4528)]