69499024

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 163449856

約数和(自身を除く): 93950832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 541, 592, 868, 1036, 1082, 1147, 1736, 2072, 2164, 2294, 3472, 3787, 4144, 4328, 4588, 7574, 8029, 8656, 9176, 15148, 16058, 16771, 18352, 20017, 30296, 32116, 33542, 40034, 60592, 64232, 67084, 80068, 117397, 128464, 134168, 140119, 160136, 234794, 268336, 280238, 320272, 469588, 560476, 620527, 939176, 1120952, 1241054, 1878352, 2241904, 2482108, 4343689, 4964216, 8687378, 9928432, 17374756, 34749512, 69499024]

約数ペア:

[(1, 69499024), (2, 34749512), (4, 17374756), (7, 9928432), (8, 8687378), (14, 4964216), (16, 4343689), (28, 2482108), (31, 2241904), (37, 1878352), (56, 1241054), (62, 1120952), (74, 939176), (112, 620527), (124, 560476), (148, 469588), (217, 320272), (248, 280238), (259, 268336), (296, 234794), (434, 160136), (496, 140119), (518, 134168), (541, 128464), (592, 117397), (868, 80068), (1036, 67084), (1082, 64232), (1147, 60592), (1736, 40034), (2072, 33542), (2164, 32116), (2294, 30296), (3472, 20017), (3787, 18352), (4144, 16771), (4328, 16058), (4588, 15148), (7574, 9176), (8029, 8656)]