7103802006

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{27197}}^1$

素因数の和:27906

約数の個数: 64

約数和(自身を含む): 18068175360

約数和(自身を除く): 10964373354

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 691, 1382, 2073, 4146, 4837, 6219, 9674, 12438, 14511, 18657, 27197, 29022, 37314, 43533, 54394, 81591, 87066, 130599, 163182, 190379, 244773, 261198, 380758, 489546, 571137, 734319, 1142274, 1468638, 1713411, 3426822, 5140233, 10280466, 18793127, 37586254, 56379381, 112758762, 131551889, 169138143, 263103778, 338276286, 394655667, 507414429, 789311334, 1014828858, 1183967001, 2367934002, 3551901003, 7103802006]

約数ペア:

[(1, 7103802006), (2, 3551901003), (3, 2367934002), (6, 1183967001), (7, 1014828858), (9, 789311334), (14, 507414429), (18, 394655667), (21, 338276286), (27, 263103778), (42, 169138143), (54, 131551889), (63, 112758762), (126, 56379381), (189, 37586254), (378, 18793127), (691, 10280466), (1382, 5140233), (2073, 3426822), (4146, 1713411), (4837, 1468638), (6219, 1142274), (9674, 734319), (12438, 571137), (14511, 489546), (18657, 380758), (27197, 261198), (29022, 244773), (37314, 190379), (43533, 163182), (54394, 130599), (81591, 87066)]