70090848

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12809}}^1$

素因数の和:12844

約数の個数: 72

約数和(自身を含む): 209827800

約数和(自身を除く): 139736952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12809, 25618, 38427, 51236, 76854, 102472, 115281, 153708, 204944, 230562, 243371, 307416, 409888, 461124, 486742, 614832, 730113, 922248, 973484, 1229664, 1460226, 1844496, 1946968, 2190339, 2920452, 3688992, 3893936, 4380678, 5840904, 7787872, 8761356, 11681808, 17522712, 23363616, 35045424, 70090848]

約数ペア:

[(1, 70090848), (2, 35045424), (3, 23363616), (4, 17522712), (6, 11681808), (8, 8761356), (9, 7787872), (12, 5840904), (16, 4380678), (18, 3893936), (19, 3688992), (24, 2920452), (32, 2190339), (36, 1946968), (38, 1844496), (48, 1460226), (57, 1229664), (72, 973484), (76, 922248), (96, 730113), (114, 614832), (144, 486742), (152, 461124), (171, 409888), (228, 307416), (288, 243371), (304, 230562), (342, 204944), (456, 153708), (608, 115281), (684, 102472), (912, 76854), (1368, 51236), (1824, 38427), (2736, 25618), (5472, 12809)]