123063768

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{20593}}^1$

素因数の和:20688

約数の個数: 48

約数和(自身を含む): 337329720

約数和(自身を除く): 214265952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 20593, 41186, 61779, 82372, 123558, 164744, 185337, 247116, 370674, 494232, 741348, 1482696, 1709219, 3418438, 5127657, 6836876, 10255314, 13673752, 15382971, 20510628, 30765942, 41021256, 61531884, 123063768]

約数ペア:

[(1, 123063768), (2, 61531884), (3, 41021256), (4, 30765942), (6, 20510628), (8, 15382971), (9, 13673752), (12, 10255314), (18, 6836876), (24, 5127657), (36, 3418438), (72, 1709219), (83, 1482696), (166, 741348), (249, 494232), (332, 370674), (498, 247116), (664, 185337), (747, 164744), (996, 123558), (1494, 82372), (1992, 61779), (2988, 41186), (5976, 20593)]