26789688

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 78764400

約数和(自身を除く): 51974712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 68, 72, 86, 102, 129, 136, 153, 172, 204, 258, 306, 344, 387, 408, 509, 516, 612, 731, 774, 1018, 1032, 1224, 1462, 1527, 1548, 2036, 2193, 2924, 3054, 3096, 4072, 4386, 4581, 5848, 6108, 6579, 8653, 8772, 9162, 12216, 13158, 17306, 17544, 18324, 21887, 25959, 26316, 34612, 36648, 43774, 51918, 52632, 65661, 69224, 77877, 87548, 103836, 131322, 155754, 175096, 196983, 207672, 262644, 311508, 372079, 393966, 525288, 623016, 744158, 787932, 1116237, 1488316, 1575864, 2232474, 2976632, 3348711, 4464948, 6697422, 8929896, 13394844, 26789688]

約数ペア:

[(1, 26789688), (2, 13394844), (3, 8929896), (4, 6697422), (6, 4464948), (8, 3348711), (9, 2976632), (12, 2232474), (17, 1575864), (18, 1488316), (24, 1116237), (34, 787932), (36, 744158), (43, 623016), (51, 525288), (68, 393966), (72, 372079), (86, 311508), (102, 262644), (129, 207672), (136, 196983), (153, 175096), (172, 155754), (204, 131322), (258, 103836), (306, 87548), (344, 77877), (387, 69224), (408, 65661), (509, 52632), (516, 51918), (612, 43774), (731, 36648), (774, 34612), (1018, 26316), (1032, 25959), (1224, 21887), (1462, 18324), (1527, 17544), (1548, 17306), (2036, 13158), (2193, 12216), (2924, 9162), (3054, 8772), (3096, 8653), (4072, 6579), (4386, 6108), (4581, 5848)]