86700042

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2591}}^1$

素因数の和:2636

約数の個数: 72

約数和(自身を含む): 221989248

約数和(自身を除く): 135289206

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1859, 2574, 2591, 3042, 3718, 5182, 5577, 7773, 11154, 15546, 16731, 23319, 28501, 33462, 33683, 46638, 57002, 67366, 85503, 101049, 171006, 202098, 256509, 303147, 370513, 437879, 513018, 606294, 741026, 875758, 1111539, 1313637, 2223078, 2627274, 3334617, 3940911, 4816669, 6669234, 7881822, 9633338, 14450007, 28900014, 43350021, 86700042]

約数ペア:

[(1, 86700042), (2, 43350021), (3, 28900014), (6, 14450007), (9, 9633338), (11, 7881822), (13, 6669234), (18, 4816669), (22, 3940911), (26, 3334617), (33, 2627274), (39, 2223078), (66, 1313637), (78, 1111539), (99, 875758), (117, 741026), (143, 606294), (169, 513018), (198, 437879), (234, 370513), (286, 303147), (338, 256509), (429, 202098), (507, 171006), (858, 101049), (1014, 85503), (1287, 67366), (1521, 57002), (1859, 46638), (2574, 33683), (2591, 33462), (3042, 28501), (3718, 23319), (5182, 16731), (5577, 15546), (7773, 11154)]