112785712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 244984320

約数和(自身を除く): 132198608

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 83, 94, 104, 139, 166, 188, 208, 278, 332, 376, 556, 611, 664, 752, 1079, 1112, 1222, 1328, 1807, 2158, 2224, 2444, 3614, 3901, 4316, 4888, 6533, 7228, 7802, 8632, 9776, 11537, 13066, 14456, 15604, 17264, 23074, 26132, 28912, 31208, 46148, 50713, 52264, 62416, 84929, 92296, 101426, 104528, 149981, 169858, 184592, 202852, 299962, 339716, 405704, 542239, 599924, 679432, 811408, 1084478, 1199848, 1358864, 2168956, 2399696, 4337912, 7049107, 8675824, 14098214, 28196428, 56392856, 112785712]

約数ペア:

[(1, 112785712), (2, 56392856), (4, 28196428), (8, 14098214), (13, 8675824), (16, 7049107), (26, 4337912), (47, 2399696), (52, 2168956), (83, 1358864), (94, 1199848), (104, 1084478), (139, 811408), (166, 679432), (188, 599924), (208, 542239), (278, 405704), (332, 339716), (376, 299962), (556, 202852), (611, 184592), (664, 169858), (752, 149981), (1079, 104528), (1112, 101426), (1222, 92296), (1328, 84929), (1807, 62416), (2158, 52264), (2224, 50713), (2444, 46148), (3614, 31208), (3901, 28912), (4316, 26132), (4888, 23074), (6533, 17264), (7228, 15604), (7802, 14456), (8632, 13066), (9776, 11537)]