71365238920

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{10683419}}^1$

素因数の和:10683597

約数の個数: 32

約数和(自身を含む): 161533310400

約数和(自身を除く): 90168071480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 10683419, 21366838, 42733676, 53417095, 85467352, 106834190, 213668380, 427336760, 1784130973, 3568261946, 7136523892, 8920654865, 14273047784, 17841309730, 35682619460, 71365238920]

約数ペア:

[(1, 71365238920), (2, 35682619460), (4, 17841309730), (5, 14273047784), (8, 8920654865), (10, 7136523892), (20, 3568261946), (40, 1784130973), (167, 427336760), (334, 213668380), (668, 106834190), (835, 85467352), (1336, 53417095), (1670, 42733676), (3340, 21366838), (6680, 10683419)]