93970220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{577}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 209744640

約数和(自身を除く): 115774420

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 479, 577, 958, 1154, 1916, 2308, 2395, 2885, 4790, 5770, 8143, 9580, 9809, 11540, 16286, 19618, 32572, 39236, 40715, 49045, 81430, 98090, 162860, 196180, 276383, 552766, 1105532, 1381915, 2763830, 4698511, 5527660, 9397022, 18794044, 23492555, 46985110, 93970220]

約数ペア:

[(1, 93970220), (2, 46985110), (4, 23492555), (5, 18794044), (10, 9397022), (17, 5527660), (20, 4698511), (34, 2763830), (68, 1381915), (85, 1105532), (170, 552766), (340, 276383), (479, 196180), (577, 162860), (958, 98090), (1154, 81430), (1916, 49045), (2308, 40715), (2395, 39236), (2885, 32572), (4790, 19618), (5770, 16286), (8143, 11540), (9580, 9809)]