42879228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{10861}}^1$

素因数の和:10922

約数の個数: 48

約数和(自身を含む): 116788224

約数和(自身を除く): 73908996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 10861, 21722, 32583, 43444, 65166, 76027, 130332, 152054, 228081, 304108, 456162, 510467, 912324, 1020934, 1531401, 2041868, 3062802, 3573269, 6125604, 7146538, 10719807, 14293076, 21439614, 42879228]

約数ペア:

[(1, 42879228), (2, 21439614), (3, 14293076), (4, 10719807), (6, 7146538), (7, 6125604), (12, 3573269), (14, 3062802), (21, 2041868), (28, 1531401), (42, 1020934), (47, 912324), (84, 510467), (94, 456162), (141, 304108), (188, 228081), (282, 152054), (329, 130332), (564, 76027), (658, 65166), (987, 43444), (1316, 32583), (1974, 21722), (3948, 10861)]