86688126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1733}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 215321184

約数和(自身を除く): 128633058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 397, 794, 1191, 1733, 2382, 2779, 3466, 3573, 5199, 5558, 7146, 8337, 10398, 12131, 15597, 16674, 24262, 25011, 31194, 36393, 50022, 72786, 109179, 218358, 688001, 1376002, 2064003, 4128006, 4816007, 6192009, 9632014, 12384018, 14448021, 28896042, 43344063, 86688126]

約数ペア:

[(1, 86688126), (2, 43344063), (3, 28896042), (6, 14448021), (7, 12384018), (9, 9632014), (14, 6192009), (18, 4816007), (21, 4128006), (42, 2064003), (63, 1376002), (126, 688001), (397, 218358), (794, 109179), (1191, 72786), (1733, 50022), (2382, 36393), (2779, 31194), (3466, 25011), (3573, 24262), (5199, 16674), (5558, 15597), (7146, 12131), (8337, 10398)]