61139936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 146313216

約数和(自身を除く): 85173280

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 431, 496, 572, 682, 806, 862, 992, 1144, 1364, 1612, 1724, 2288, 2728, 3224, 3448, 4433, 4576, 4741, 5456, 5603, 6448, 6896, 8866, 9482, 10912, 11206, 12896, 13361, 13792, 17732, 18964, 22412, 26722, 35464, 37928, 44824, 53444, 61633, 70928, 75856, 89648, 106888, 123266, 141856, 146971, 151712, 173693, 179296, 213776, 246532, 293942, 347386, 427552, 493064, 587884, 694772, 986128, 1175768, 1389544, 1910623, 1972256, 2351536, 2779088, 3821246, 4703072, 5558176, 7642492, 15284984, 30569968, 61139936]

約数ペア:

[(1, 61139936), (2, 30569968), (4, 15284984), (8, 7642492), (11, 5558176), (13, 4703072), (16, 3821246), (22, 2779088), (26, 2351536), (31, 1972256), (32, 1910623), (44, 1389544), (52, 1175768), (62, 986128), (88, 694772), (104, 587884), (124, 493064), (143, 427552), (176, 347386), (208, 293942), (248, 246532), (286, 213776), (341, 179296), (352, 173693), (403, 151712), (416, 146971), (431, 141856), (496, 123266), (572, 106888), (682, 89648), (806, 75856), (862, 70928), (992, 61633), (1144, 53444), (1364, 44824), (1612, 37928), (1724, 35464), (2288, 26722), (2728, 22412), (3224, 18964), (3448, 17732), (4433, 13792), (4576, 13361), (4741, 12896), (5456, 11206), (5603, 10912), (6448, 9482), (6896, 8866)]