67649663998

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1\times {\mathrm{157229}}^1$

素因数の和:157732

約数の個数: 32

約数和(自身を含む): 117839482560

約数和(自身を除く): 50189818562

約数列:

[1, 2, 7, 14, 73, 146, 421, 511, 842, 1022, 2947, 5894, 30733, 61466, 157229, 215131, 314458, 430262, 1100603, 2201206, 11477717, 22955434, 66193409, 80344019, 132386818, 160688038, 463353863, 926707726, 4832118857, 9664237714, 33824831999, 67649663998]

約数ペア:

[(1, 67649663998), (2, 33824831999), (7, 9664237714), (14, 4832118857), (73, 926707726), (146, 463353863), (421, 160688038), (511, 132386818), (842, 80344019), (1022, 66193409), (2947, 22955434), (5894, 11477717), (30733, 2201206), (61466, 1100603), (157229, 430262), (215131, 314458)]