86814756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11113}}^1$

素因数の和:11161

約数の個数: 72

約数和(自身を含む): 258911744

約数和(自身を除く): 172096988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 11113, 22226, 33339, 44452, 66678, 77791, 100017, 133356, 155582, 200034, 233373, 311164, 344503, 400068, 466746, 689006, 700119, 933492, 1033509, 1378012, 1400238, 2067018, 2411521, 2800476, 3100527, 4134036, 4823042, 6201054, 7234563, 9646084, 12402108, 14469126, 21703689, 28938252, 43407378, 86814756]

約数ペア:

[(1, 86814756), (2, 43407378), (3, 28938252), (4, 21703689), (6, 14469126), (7, 12402108), (9, 9646084), (12, 7234563), (14, 6201054), (18, 4823042), (21, 4134036), (28, 3100527), (31, 2800476), (36, 2411521), (42, 2067018), (62, 1400238), (63, 1378012), (84, 1033509), (93, 933492), (124, 700119), (126, 689006), (186, 466746), (217, 400068), (252, 344503), (279, 311164), (372, 233373), (434, 200034), (558, 155582), (651, 133356), (868, 100017), (1116, 77791), (1302, 66678), (1953, 44452), (2604, 33339), (3906, 22226), (7812, 11113)]