9788897286

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{181943}}^1$

素因数の和:182026

約数の個数: 72

約数和(自身を含む): 25076613744

約数和(自身を除く): 15287716458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2562, 2989, 3843, 5978, 7686, 8967, 17934, 26901, 53802, 181943, 363886, 545829, 1091658, 1273601, 1637487, 2547202, 3274974, 3820803, 7641606, 8915207, 11098523, 11462409, 17830414, 22197046, 22924818, 26745621, 33295569, 53491242, 66591138, 77689661, 80236863, 99886707, 155379322, 160473726, 199773414, 233068983, 466137966, 543827627, 699206949, 1087655254, 1398413898, 1631482881, 3262965762, 4894448643, 9788897286]

約数ペア:

[(1, 9788897286), (2, 4894448643), (3, 3262965762), (6, 1631482881), (7, 1398413898), (9, 1087655254), (14, 699206949), (18, 543827627), (21, 466137966), (42, 233068983), (49, 199773414), (61, 160473726), (63, 155379322), (98, 99886707), (122, 80236863), (126, 77689661), (147, 66591138), (183, 53491242), (294, 33295569), (366, 26745621), (427, 22924818), (441, 22197046), (549, 17830414), (854, 11462409), (882, 11098523), (1098, 8915207), (1281, 7641606), (2562, 3820803), (2989, 3274974), (3843, 2547202), (5978, 1637487), (7686, 1273601), (8967, 1091658), (17934, 545829), (26901, 363886), (53802, 181943)]