89028198

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 72

約数和(自身を含む): 225981288

約数和(自身を除く): 136953090

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 193, 294, 386, 441, 523, 579, 882, 1046, 1158, 1351, 1569, 1737, 2702, 3138, 3474, 3661, 4053, 4707, 7322, 8106, 9414, 9457, 10983, 12159, 18914, 21966, 24318, 25627, 28371, 32949, 51254, 56742, 65898, 76881, 85113, 100939, 153762, 170226, 201878, 230643, 302817, 461286, 605634, 706573, 908451, 1413146, 1816902, 2119719, 4239438, 4946011, 6359157, 9892022, 12718314, 14838033, 29676066, 44514099, 89028198]

約数ペア:

[(1, 89028198), (2, 44514099), (3, 29676066), (6, 14838033), (7, 12718314), (9, 9892022), (14, 6359157), (18, 4946011), (21, 4239438), (42, 2119719), (49, 1816902), (63, 1413146), (98, 908451), (126, 706573), (147, 605634), (193, 461286), (294, 302817), (386, 230643), (441, 201878), (523, 170226), (579, 153762), (882, 100939), (1046, 85113), (1158, 76881), (1351, 65898), (1569, 56742), (1737, 51254), (2702, 32949), (3138, 28371), (3474, 25627), (3661, 24318), (4053, 21966), (4707, 18914), (7322, 12159), (8106, 10983), (9414, 9457)]