26852322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 63995904

約数和(自身を除く): 37143582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 61, 94, 122, 141, 183, 223, 282, 329, 366, 427, 446, 658, 669, 854, 987, 1281, 1338, 1561, 1974, 2562, 2867, 3122, 4683, 5734, 8601, 9366, 10481, 13603, 17202, 20069, 20962, 27206, 31443, 40138, 40809, 60207, 62886, 73367, 81618, 95221, 120414, 146734, 190442, 220101, 285663, 440202, 571326, 639341, 1278682, 1918023, 3836046, 4475387, 8950774, 13426161, 26852322]

約数ペア:

[(1, 26852322), (2, 13426161), (3, 8950774), (6, 4475387), (7, 3836046), (14, 1918023), (21, 1278682), (42, 639341), (47, 571326), (61, 440202), (94, 285663), (122, 220101), (141, 190442), (183, 146734), (223, 120414), (282, 95221), (329, 81618), (366, 73367), (427, 62886), (446, 60207), (658, 40809), (669, 40138), (854, 31443), (987, 27206), (1281, 20962), (1338, 20069), (1561, 17202), (1974, 13603), (2562, 10481), (2867, 9366), (3122, 8601), (4683, 5734)]