8291639076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{158443}}^1$

素因数の和:158553

約数の個数: 72

約数和(自身を含む): 22758896160

約数和(自身を除く): 14467257084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1869, 2492, 3738, 4361, 7476, 8722, 13083, 17444, 26166, 52332, 158443, 316886, 475329, 633772, 950658, 1109101, 1901316, 2218202, 3327303, 4436404, 6654606, 7763707, 13309212, 14101427, 15527414, 23291121, 28202854, 31054828, 42304281, 46582242, 56405708, 84608562, 93164484, 98709989, 169217124, 197419978, 296129967, 394839956, 592259934, 690969923, 1184519868, 1381939846, 2072909769, 2763879692, 4145819538, 8291639076]

約数ペア:

[(1, 8291639076), (2, 4145819538), (3, 2763879692), (4, 2072909769), (6, 1381939846), (7, 1184519868), (12, 690969923), (14, 592259934), (21, 394839956), (28, 296129967), (42, 197419978), (49, 169217124), (84, 98709989), (89, 93164484), (98, 84608562), (147, 56405708), (178, 46582242), (196, 42304281), (267, 31054828), (294, 28202854), (356, 23291121), (534, 15527414), (588, 14101427), (623, 13309212), (1068, 7763707), (1246, 6654606), (1869, 4436404), (2492, 3327303), (3738, 2218202), (4361, 1901316), (7476, 1109101), (8722, 950658), (13083, 633772), (17444, 475329), (26166, 316886), (52332, 158443)]