126789684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10859}}^1$

素因数の和:11012

約数の個数: 48

約数和(自身を含む): 340569600

約数和(自身を除く): 213779916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 10859, 11676, 21718, 32577, 43436, 65154, 76013, 130308, 152026, 228039, 304052, 456078, 912156, 1509401, 3018802, 4528203, 6037604, 9056406, 10565807, 18112812, 21131614, 31697421, 42263228, 63394842, 126789684]

約数ペア:

[(1, 126789684), (2, 63394842), (3, 42263228), (4, 31697421), (6, 21131614), (7, 18112812), (12, 10565807), (14, 9056406), (21, 6037604), (28, 4528203), (42, 3018802), (84, 1509401), (139, 912156), (278, 456078), (417, 304052), (556, 228039), (834, 152026), (973, 130308), (1668, 76013), (1946, 65154), (2919, 43436), (3892, 32577), (5838, 21718), (10859, 11676)]