83256208

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 198201600

約数和(自身を除く): 114945392

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 73, 112, 119, 136, 146, 238, 272, 292, 476, 511, 584, 599, 952, 1022, 1168, 1198, 1241, 1904, 2044, 2396, 2482, 4088, 4193, 4792, 4964, 8176, 8386, 8687, 9584, 9928, 10183, 16772, 17374, 19856, 20366, 33544, 34748, 40732, 43727, 67088, 69496, 71281, 81464, 87454, 138992, 142562, 162928, 174908, 285124, 306089, 349816, 570248, 612178, 699632, 743359, 1140496, 1224356, 1486718, 2448712, 2973436, 4897424, 5203513, 5946872, 10407026, 11893744, 20814052, 41628104, 83256208]

約数ペア:

[(1, 83256208), (2, 41628104), (4, 20814052), (7, 11893744), (8, 10407026), (14, 5946872), (16, 5203513), (17, 4897424), (28, 2973436), (34, 2448712), (56, 1486718), (68, 1224356), (73, 1140496), (112, 743359), (119, 699632), (136, 612178), (146, 570248), (238, 349816), (272, 306089), (292, 285124), (476, 174908), (511, 162928), (584, 142562), (599, 138992), (952, 87454), (1022, 81464), (1168, 71281), (1198, 69496), (1241, 67088), (1904, 43727), (2044, 40732), (2396, 34748), (2482, 33544), (4088, 20366), (4193, 19856), (4792, 17374), (4964, 16772), (8176, 10183), (8386, 9928), (8687, 9584)]