26892460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 67995648

約数和(自身を除く): 41103188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 61, 67, 70, 94, 122, 134, 140, 188, 235, 244, 268, 305, 329, 335, 427, 469, 470, 610, 658, 670, 854, 938, 940, 1220, 1316, 1340, 1645, 1708, 1876, 2135, 2345, 2867, 3149, 3290, 4087, 4270, 4690, 5734, 6298, 6580, 8174, 8540, 9380, 11468, 12596, 14335, 15745, 16348, 20069, 20435, 22043, 28609, 28670, 31490, 40138, 40870, 44086, 57218, 57340, 62980, 80276, 81740, 88172, 100345, 110215, 114436, 143045, 192089, 200690, 220430, 286090, 384178, 401380, 440860, 572180, 768356, 960445, 1344623, 1920890, 2689246, 3841780, 5378492, 6723115, 13446230, 26892460]

約数ペア:

[(1, 26892460), (2, 13446230), (4, 6723115), (5, 5378492), (7, 3841780), (10, 2689246), (14, 1920890), (20, 1344623), (28, 960445), (35, 768356), (47, 572180), (61, 440860), (67, 401380), (70, 384178), (94, 286090), (122, 220430), (134, 200690), (140, 192089), (188, 143045), (235, 114436), (244, 110215), (268, 100345), (305, 88172), (329, 81740), (335, 80276), (427, 62980), (469, 57340), (470, 57218), (610, 44086), (658, 40870), (670, 40138), (854, 31490), (938, 28670), (940, 28609), (1220, 22043), (1316, 20435), (1340, 20069), (1645, 16348), (1708, 15745), (1876, 14335), (2135, 12596), (2345, 11468), (2867, 9380), (3149, 8540), (3290, 8174), (4087, 6580), (4270, 6298), (4690, 5734)]