80291213394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9623}}^1\times {\mathrm{198659}}^1$

素因数の和:208294

約数の個数: 32

約数和(自身を含む): 183542768640

約数和(自身を除く): 103251555246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9623, 19246, 28869, 57738, 67361, 134722, 198659, 202083, 397318, 404166, 595977, 1191954, 1390613, 2781226, 4171839, 8343678, 1911695557, 3823391114, 5735086671, 11470173342, 13381868899, 26763737798, 40145606697, 80291213394]

約数ペア:

[(1, 80291213394), (2, 40145606697), (3, 26763737798), (6, 13381868899), (7, 11470173342), (14, 5735086671), (21, 3823391114), (42, 1911695557), (9623, 8343678), (19246, 4171839), (28869, 2781226), (57738, 1390613), (67361, 1191954), (134722, 595977), (198659, 404166), (202083, 397318)]