25683966

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 160

約数和(自身を含む): 75271680

約数和(自身を除く): 49587714

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 54, 58, 63, 66, 71, 77, 81, 87, 99, 126, 142, 154, 162, 174, 189, 198, 203, 213, 231, 261, 297, 319, 378, 406, 426, 462, 497, 522, 567, 594, 609, 638, 639, 693, 781, 783, 891, 957, 994, 1134, 1218, 1278, 1386, 1491, 1562, 1566, 1782, 1827, 1914, 1917, 2059, 2079, 2233, 2343, 2349, 2871, 2982, 3654, 3834, 4118, 4158, 4466, 4473, 4686, 4698, 5467, 5481, 5742, 5751, 6177, 6237, 6699, 7029, 8613, 8946, 10934, 10962, 11502, 12354, 12474, 13398, 13419, 14058, 14413, 16401, 16443, 17226, 18531, 20097, 21087, 22649, 25839, 26838, 28826, 32802, 32886, 37062, 40194, 40257, 42174, 43239, 45298, 49203, 51678, 55593, 60291, 63261, 67947, 80514, 86478, 98406, 111186, 120582, 126522, 129717, 135894, 147609, 158543, 166779, 180873, 203841, 259434, 295218, 317086, 333558, 361746, 389151, 407682, 442827, 475629, 611523, 778302, 885654, 951258, 1167453, 1223046, 1426887, 1834569, 2334906, 2853774, 3669138, 4280661, 8561322, 12841983, 25683966]

約数ペア:

[(1, 25683966), (2, 12841983), (3, 8561322), (6, 4280661), (7, 3669138), (9, 2853774), (11, 2334906), (14, 1834569), (18, 1426887), (21, 1223046), (22, 1167453), (27, 951258), (29, 885654), (33, 778302), (42, 611523), (54, 475629), (58, 442827), (63, 407682), (66, 389151), (71, 361746), (77, 333558), (81, 317086), (87, 295218), (99, 259434), (126, 203841), (142, 180873), (154, 166779), (162, 158543), (174, 147609), (189, 135894), (198, 129717), (203, 126522), (213, 120582), (231, 111186), (261, 98406), (297, 86478), (319, 80514), (378, 67947), (406, 63261), (426, 60291), (462, 55593), (497, 51678), (522, 49203), (567, 45298), (594, 43239), (609, 42174), (638, 40257), (639, 40194), (693, 37062), (781, 32886), (783, 32802), (891, 28826), (957, 26838), (994, 25839), (1134, 22649), (1218, 21087), (1278, 20097), (1386, 18531), (1491, 17226), (1562, 16443), (1566, 16401), (1782, 14413), (1827, 14058), (1914, 13419), (1917, 13398), (2059, 12474), (2079, 12354), (2233, 11502), (2343, 10962), (2349, 10934), (2871, 8946), (2982, 8613), (3654, 7029), (3834, 6699), (4118, 6237), (4158, 6177), (4466, 5751), (4473, 5742), (4686, 5481), (4698, 5467)]