69621846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7689

約数の個数: 48

約数和(自身を含む): 167224320

約数和(自身を除く): 97602474

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 7639, 9114, 15278, 22917, 45834, 53473, 106946, 160419, 236809, 320838, 374311, 473618, 710427, 748622, 1122933, 1420854, 1657663, 2245866, 3315326, 4972989, 9945978, 11603641, 23207282, 34810923, 69621846]

約数ペア:

[(1, 69621846), (2, 34810923), (3, 23207282), (6, 11603641), (7, 9945978), (14, 4972989), (21, 3315326), (31, 2245866), (42, 1657663), (49, 1420854), (62, 1122933), (93, 748622), (98, 710427), (147, 473618), (186, 374311), (217, 320838), (294, 236809), (434, 160419), (651, 106946), (1302, 53473), (1519, 45834), (3038, 22917), (4557, 15278), (7639, 9114)]