80754498

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 200034432

約数和(自身を除く): 119279934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 73, 74, 99, 111, 146, 151, 198, 219, 222, 302, 333, 407, 438, 453, 657, 666, 803, 814, 906, 1221, 1314, 1359, 1606, 1661, 2409, 2442, 2701, 2718, 3322, 3663, 4818, 4983, 5402, 5587, 7227, 7326, 8103, 9966, 11023, 11174, 14454, 14949, 16206, 16761, 22046, 24309, 29711, 29898, 33069, 33522, 48618, 50283, 59422, 61457, 66138, 89133, 99207, 100566, 121253, 122914, 178266, 184371, 198414, 242506, 267399, 363759, 368742, 407851, 534798, 553113, 727518, 815702, 1091277, 1106226, 1223553, 2182554, 2447106, 3670659, 4486361, 7341318, 8972722, 13459083, 26918166, 40377249, 80754498]

約数ペア:

[(1, 80754498), (2, 40377249), (3, 26918166), (6, 13459083), (9, 8972722), (11, 7341318), (18, 4486361), (22, 3670659), (33, 2447106), (37, 2182554), (66, 1223553), (73, 1106226), (74, 1091277), (99, 815702), (111, 727518), (146, 553113), (151, 534798), (198, 407851), (219, 368742), (222, 363759), (302, 267399), (333, 242506), (407, 198414), (438, 184371), (453, 178266), (657, 122914), (666, 121253), (803, 100566), (814, 99207), (906, 89133), (1221, 66138), (1314, 61457), (1359, 59422), (1606, 50283), (1661, 48618), (2409, 33522), (2442, 33069), (2701, 29898), (2718, 29711), (3322, 24309), (3663, 22046), (4818, 16761), (4983, 16206), (5402, 14949), (5587, 14454), (7227, 11174), (7326, 11023), (8103, 9966)]