42690438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14731}}^1$

素因数の和:14769

約数の個数: 48

約数和(自身を含む): 110313216

約数和(自身を除く): 67622778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 14731, 29462, 44193, 88386, 103117, 132579, 206234, 265158, 309351, 338813, 618702, 677626, 928053, 1016439, 1856106, 2032878, 2371691, 3049317, 4743382, 6098634, 7115073, 14230146, 21345219, 42690438]

約数ペア:

[(1, 42690438), (2, 21345219), (3, 14230146), (6, 7115073), (7, 6098634), (9, 4743382), (14, 3049317), (18, 2371691), (21, 2032878), (23, 1856106), (42, 1016439), (46, 928053), (63, 677626), (69, 618702), (126, 338813), (138, 309351), (161, 265158), (207, 206234), (322, 132579), (414, 103117), (483, 88386), (966, 44193), (1449, 29462), (2898, 14731)]