69871746

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{10333}}^1$

素因数の和:10375

約数の個数: 48

約数和(自身を含む): 169642944

約数和(自身を除く): 99771198

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 10333, 20666, 30999, 61998, 72331, 144662, 216993, 237659, 433986, 475318, 506317, 712977, 1012634, 1425954, 1518951, 1663613, 3037902, 3327226, 4990839, 9981678, 11645291, 23290582, 34935873, 69871746]

約数ペア:

[(1, 69871746), (2, 34935873), (3, 23290582), (6, 11645291), (7, 9981678), (14, 4990839), (21, 3327226), (23, 3037902), (42, 1663613), (46, 1518951), (49, 1425954), (69, 1012634), (98, 712977), (138, 506317), (147, 475318), (161, 433986), (294, 237659), (322, 216993), (483, 144662), (966, 72331), (1127, 61998), (2254, 30999), (3381, 20666), (6762, 10333)]