18642837636

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151553}}^1$

素因数の和:151650

約数の個数: 96

約数和(自身を含む): 51940586880

約数和(自身を除く): 33297749244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 67, 68, 102, 108, 134, 153, 201, 204, 268, 306, 402, 459, 603, 612, 804, 918, 1139, 1206, 1809, 1836, 2278, 2412, 3417, 3618, 4556, 6834, 7236, 10251, 13668, 20502, 30753, 41004, 61506, 123012, 151553, 303106, 454659, 606212, 909318, 1363977, 1818636, 2576401, 2727954, 4091931, 5152802, 5455908, 7729203, 8183862, 10154051, 10305604, 15458406, 16367724, 20308102, 23187609, 30462153, 30916812, 40616204, 46375218, 60924306, 69562827, 91386459, 92750436, 121848612, 139125654, 172618867, 182772918, 274159377, 278251308, 345237734, 365545836, 517856601, 548318754, 690475468, 1035713202, 1096637508, 1553569803, 2071426404, 3107139606, 4660709409, 6214279212, 9321418818, 18642837636]

約数ペア:

[(1, 18642837636), (2, 9321418818), (3, 6214279212), (4, 4660709409), (6, 3107139606), (9, 2071426404), (12, 1553569803), (17, 1096637508), (18, 1035713202), (27, 690475468), (34, 548318754), (36, 517856601), (51, 365545836), (54, 345237734), (67, 278251308), (68, 274159377), (102, 182772918), (108, 172618867), (134, 139125654), (153, 121848612), (201, 92750436), (204, 91386459), (268, 69562827), (306, 60924306), (402, 46375218), (459, 40616204), (603, 30916812), (612, 30462153), (804, 23187609), (918, 20308102), (1139, 16367724), (1206, 15458406), (1809, 10305604), (1836, 10154051), (2278, 8183862), (2412, 7729203), (3417, 5455908), (3618, 5152802), (4556, 4091931), (6834, 2727954), (7236, 2576401), (10251, 1818636), (13668, 1363977), (20502, 909318), (30753, 606212), (41004, 454659), (61506, 303106), (123012, 151553)]