42280074

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33083}}^1$

素因数の和:33162

約数の個数: 24

約数和(自身を含む): 92899872

約数和(自身を除く): 50619798

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 33083, 66166, 99249, 198498, 297747, 595494, 2348893, 4697786, 7046679, 14093358, 21140037, 42280074]

約数ペア:

[(1, 42280074), (2, 21140037), (3, 14093358), (6, 7046679), (9, 4697786), (18, 2348893), (71, 595494), (142, 297747), (213, 198498), (426, 99249), (639, 66166), (1278, 33083)]