76848340

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{7639}}^1$

素因数の和:8151

約数の個数: 24

約数和(自身を含む): 161723520

約数和(自身を除く): 84875180

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 7639, 10060, 15278, 30556, 38195, 76390, 152780, 3842417, 7684834, 15369668, 19212085, 38424170, 76848340]

約数ペア:

[(1, 76848340), (2, 38424170), (4, 19212085), (5, 15369668), (10, 7684834), (20, 3842417), (503, 152780), (1006, 76390), (2012, 38195), (2515, 30556), (5030, 15278), (7639, 10060)]