172461636

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{23143}}^1$

素因数の和:23182

約数の個数: 60

約数和(自身を含む): 470471232

約数和(自身を除く): 298009596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 23143, 46286, 69429, 92572, 138858, 208287, 277716, 416574, 532289, 624861, 833148, 1064578, 1249722, 1596867, 1874583, 2129156, 2499444, 3193734, 3749166, 4790601, 6387468, 7498332, 9581202, 14371803, 19162404, 28743606, 43115409, 57487212, 86230818, 172461636]

約数ペア:

[(1, 172461636), (2, 86230818), (3, 57487212), (4, 43115409), (6, 28743606), (9, 19162404), (12, 14371803), (18, 9581202), (23, 7498332), (27, 6387468), (36, 4790601), (46, 3749166), (54, 3193734), (69, 2499444), (81, 2129156), (92, 1874583), (108, 1596867), (138, 1249722), (162, 1064578), (207, 833148), (276, 624861), (324, 532289), (414, 416574), (621, 277716), (828, 208287), (1242, 138858), (1863, 92572), (2484, 69429), (3726, 46286), (7452, 23143)]