26381068

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 55702080

約数和(自身を除く): 29321012

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 613, 742, 812, 1226, 1484, 1537, 2452, 3074, 4291, 6148, 8582, 10759, 17164, 17777, 21518, 32489, 35554, 43036, 64978, 71108, 124439, 129956, 227423, 248878, 454846, 497756, 909692, 942181, 1884362, 3768724, 6595267, 13190534, 26381068]

約数ペア:

[(1, 26381068), (2, 13190534), (4, 6595267), (7, 3768724), (14, 1884362), (28, 942181), (29, 909692), (53, 497756), (58, 454846), (106, 248878), (116, 227423), (203, 129956), (212, 124439), (371, 71108), (406, 64978), (613, 43036), (742, 35554), (812, 32489), (1226, 21518), (1484, 17777), (1537, 17164), (2452, 10759), (3074, 8582), (4291, 6148)]