83972868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{142811}}^1$

素因数の和:142832

約数の個数: 36

約数和(自身を含む): 227927952

約数和(自身を除く): 143955084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 142811, 285622, 428433, 571244, 856866, 999677, 1713732, 1999354, 2999031, 3998708, 5998062, 6997739, 11996124, 13995478, 20993217, 27990956, 41986434, 83972868]

約数ペア:

[(1, 83972868), (2, 41986434), (3, 27990956), (4, 20993217), (6, 13995478), (7, 11996124), (12, 6997739), (14, 5998062), (21, 3998708), (28, 2999031), (42, 1999354), (49, 1713732), (84, 999677), (98, 856866), (147, 571244), (196, 428433), (294, 285622), (588, 142811)]