988126416

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{77101}}^1$

素因数の和:77204

約数の個数: 60

約数和(自身を含む): 2796489540

約数和(自身を除く): 1808363124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 77101, 154202, 231303, 308404, 462606, 616808, 693909, 925212, 1233616, 1387818, 1850424, 2775636, 3700848, 5551272, 6861989, 11102544, 13723978, 20585967, 27447956, 41171934, 54895912, 61757901, 82343868, 109791824, 123515802, 164687736, 247031604, 329375472, 494063208, 988126416]

約数ペア:

[(1, 988126416), (2, 494063208), (3, 329375472), (4, 247031604), (6, 164687736), (8, 123515802), (9, 109791824), (12, 82343868), (16, 61757901), (18, 54895912), (24, 41171934), (36, 27447956), (48, 20585967), (72, 13723978), (89, 11102544), (144, 6861989), (178, 5551272), (267, 3700848), (356, 2775636), (534, 1850424), (712, 1387818), (801, 1233616), (1068, 925212), (1424, 693909), (1602, 616808), (2136, 462606), (3204, 308404), (4272, 231303), (6408, 154202), (12816, 77101)]