25161192

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{43}}^2$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 82686240

約数和(自身を除く): 57525048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 243, 252, 258, 301, 324, 344, 378, 387, 486, 504, 516, 567, 602, 648, 756, 774, 903, 972, 1032, 1134, 1161, 1204, 1512, 1548, 1701, 1806, 1849, 1944, 2268, 2322, 2408, 2709, 3096, 3402, 3483, 3612, 3698, 4536, 4644, 5418, 5547, 6804, 6966, 7224, 7396, 8127, 9288, 10449, 10836, 11094, 12943, 13608, 13932, 14792, 16254, 16641, 20898, 21672, 22188, 24381, 25886, 27864, 32508, 33282, 38829, 41796, 44376, 48762, 49923, 51772, 65016, 66564, 73143, 77658, 83592, 97524, 99846, 103544, 116487, 133128, 146286, 149769, 155316, 195048, 199692, 232974, 292572, 299538, 310632, 349461, 399384, 449307, 465948, 585144, 599076, 698922, 898614, 931896, 1048383, 1198152, 1397844, 1797228, 2096766, 2795688, 3145149, 3594456, 4193532, 6290298, 8387064, 12580596, 25161192]

約数ペア:

[(1, 25161192), (2, 12580596), (3, 8387064), (4, 6290298), (6, 4193532), (7, 3594456), (8, 3145149), (9, 2795688), (12, 2096766), (14, 1797228), (18, 1397844), (21, 1198152), (24, 1048383), (27, 931896), (28, 898614), (36, 698922), (42, 599076), (43, 585144), (54, 465948), (56, 449307), (63, 399384), (72, 349461), (81, 310632), (84, 299538), (86, 292572), (108, 232974), (126, 199692), (129, 195048), (162, 155316), (168, 149769), (172, 146286), (189, 133128), (216, 116487), (243, 103544), (252, 99846), (258, 97524), (301, 83592), (324, 77658), (344, 73143), (378, 66564), (387, 65016), (486, 51772), (504, 49923), (516, 48762), (567, 44376), (602, 41796), (648, 38829), (756, 33282), (774, 32508), (903, 27864), (972, 25886), (1032, 24381), (1134, 22188), (1161, 21672), (1204, 20898), (1512, 16641), (1548, 16254), (1701, 14792), (1806, 13932), (1849, 13608), (1944, 12943), (2268, 11094), (2322, 10836), (2408, 10449), (2709, 9288), (3096, 8127), (3402, 7396), (3483, 7224), (3612, 6966), (3698, 6804), (4536, 5547), (4644, 5418)]