42255774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2233

約数の個数: 48

約数和(自身を含む): 100913904

約数和(自身を除く): 58658130

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2113, 2222, 3333, 4226, 6339, 6666, 9999, 12678, 19017, 19998, 23243, 38034, 46486, 69729, 139458, 209187, 213413, 418374, 426826, 640239, 1280478, 1920717, 2347543, 3841434, 4695086, 7042629, 14085258, 21127887, 42255774]

約数ペア:

[(1, 42255774), (2, 21127887), (3, 14085258), (6, 7042629), (9, 4695086), (11, 3841434), (18, 2347543), (22, 1920717), (33, 1280478), (66, 640239), (99, 426826), (101, 418374), (198, 213413), (202, 209187), (303, 139458), (606, 69729), (909, 46486), (1111, 38034), (1818, 23243), (2113, 19998), (2222, 19017), (3333, 12678), (4226, 9999), (6339, 6666)]