68710366116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1\times {\mathrm{3823}}^1$

素因数の和:4890

約数の個数: 144

約数和(自身を含む): 201474384384

約数和(自身を除く): 132764018268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 977, 1022, 1314, 1533, 1954, 2044, 2628, 2931, 3066, 3823, 3908, 4599, 5862, 6132, 6839, 7646, 8793, 9198, 11469, 11724, 13678, 15292, 17586, 18396, 20517, 22938, 26761, 27356, 34407, 35172, 41034, 45876, 53522, 61551, 68814, 71321, 80283, 82068, 107044, 123102, 137628, 142642, 160566, 213963, 240849, 246204, 279079, 285284, 321132, 427926, 481698, 499247, 558158, 641889, 837237, 855852, 963396, 998494, 1116316, 1283778, 1497741, 1674474, 1953553, 1996988, 2511711, 2567556, 2995482, 3348948, 3735071, 3907106, 4493223, 5023422, 5860659, 5990964, 7470142, 7814212, 8986446, 10046844, 11205213, 11721318, 14940284, 17581977, 17972892, 22410426, 23442636, 26145497, 33615639, 35163954, 44820852, 52290994, 67231278, 70327908, 78436491, 104581988, 134462556, 156872982, 235309473, 272660183, 313745964, 470618946, 545320366, 817980549, 941237892, 1090640732, 1635961098, 1908621281, 2453941647, 3271922196, 3817242562, 4907883294, 5725863843, 7634485124, 9815766588, 11451727686, 17177591529, 22903455372, 34355183058, 68710366116]

約数ペア:

[(1, 68710366116), (2, 34355183058), (3, 22903455372), (4, 17177591529), (6, 11451727686), (7, 9815766588), (9, 7634485124), (12, 5725863843), (14, 4907883294), (18, 3817242562), (21, 3271922196), (28, 2453941647), (36, 1908621281), (42, 1635961098), (63, 1090640732), (73, 941237892), (84, 817980549), (126, 545320366), (146, 470618946), (219, 313745964), (252, 272660183), (292, 235309473), (438, 156872982), (511, 134462556), (657, 104581988), (876, 78436491), (977, 70327908), (1022, 67231278), (1314, 52290994), (1533, 44820852), (1954, 35163954), (2044, 33615639), (2628, 26145497), (2931, 23442636), (3066, 22410426), (3823, 17972892), (3908, 17581977), (4599, 14940284), (5862, 11721318), (6132, 11205213), (6839, 10046844), (7646, 8986446), (8793, 7814212), (9198, 7470142), (11469, 5990964), (11724, 5860659), (13678, 5023422), (15292, 4493223), (17586, 3907106), (18396, 3735071), (20517, 3348948), (22938, 2995482), (26761, 2567556), (27356, 2511711), (34407, 1996988), (35172, 1953553), (41034, 1674474), (45876, 1497741), (53522, 1283778), (61551, 1116316), (68814, 998494), (71321, 963396), (80283, 855852), (82068, 837237), (107044, 641889), (123102, 558158), (137628, 499247), (142642, 481698), (160566, 427926), (213963, 321132), (240849, 285284), (246204, 279079)]