72824868

素因数分解:

$2^2\times 3^2\times {\mathrm{997}}^1\times {\mathrm{2029}}^1$

素因数の和:3036

約数の個数: 36

約数和(自身を含む): 184360540

約数和(自身を除く): 111535672

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 997, 1994, 2029, 2991, 3988, 4058, 5982, 6087, 8116, 8973, 11964, 12174, 17946, 18261, 24348, 35892, 36522, 73044, 2022913, 4045826, 6068739, 8091652, 12137478, 18206217, 24274956, 36412434, 72824868]

約数ペア:

[(1, 72824868), (2, 36412434), (3, 24274956), (4, 18206217), (6, 12137478), (9, 8091652), (12, 6068739), (18, 4045826), (36, 2022913), (997, 73044), (1994, 36522), (2029, 35892), (2991, 24348), (3988, 18261), (4058, 17946), (5982, 12174), (6087, 11964), (8116, 8973)]