65204622

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 179020800

約数和(自身を除く): 113816178

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 73, 102, 119, 126, 139, 146, 153, 189, 219, 238, 278, 306, 357, 378, 417, 438, 459, 511, 657, 714, 834, 918, 973, 1022, 1071, 1241, 1251, 1314, 1533, 1946, 1971, 2142, 2363, 2482, 2502, 2919, 3066, 3213, 3723, 3753, 3942, 4599, 4726, 5838, 6426, 7089, 7446, 7506, 8687, 8757, 9198, 10147, 11169, 13797, 14178, 16541, 17374, 17514, 20294, 21267, 22338, 26061, 26271, 27594, 30441, 33082, 33507, 42534, 49623, 52122, 52542, 60882, 63801, 67014, 71029, 78183, 91323, 99246, 127602, 142058, 148869, 156366, 172499, 182646, 213087, 234549, 273969, 297738, 344998, 426174, 446607, 469098, 517497, 547938, 639261, 893214, 1034994, 1207493, 1278522, 1552491, 1917783, 2414986, 3104982, 3622479, 3835566, 4657473, 7244958, 9314946, 10867437, 21734874, 32602311, 65204622]

約数ペア:

[(1, 65204622), (2, 32602311), (3, 21734874), (6, 10867437), (7, 9314946), (9, 7244958), (14, 4657473), (17, 3835566), (18, 3622479), (21, 3104982), (27, 2414986), (34, 1917783), (42, 1552491), (51, 1278522), (54, 1207493), (63, 1034994), (73, 893214), (102, 639261), (119, 547938), (126, 517497), (139, 469098), (146, 446607), (153, 426174), (189, 344998), (219, 297738), (238, 273969), (278, 234549), (306, 213087), (357, 182646), (378, 172499), (417, 156366), (438, 148869), (459, 142058), (511, 127602), (657, 99246), (714, 91323), (834, 78183), (918, 71029), (973, 67014), (1022, 63801), (1071, 60882), (1241, 52542), (1251, 52122), (1314, 49623), (1533, 42534), (1946, 33507), (1971, 33082), (2142, 30441), (2363, 27594), (2482, 26271), (2502, 26061), (2919, 22338), (3066, 21267), (3213, 20294), (3723, 17514), (3753, 17374), (3942, 16541), (4599, 14178), (4726, 13797), (5838, 11169), (6426, 10147), (7089, 9198), (7446, 8757), (7506, 8687)]