16879392

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 51891840

約数和(自身を除く): 35012448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 47, 48, 58, 72, 86, 87, 94, 96, 116, 129, 141, 144, 172, 174, 188, 232, 258, 261, 282, 288, 344, 348, 376, 387, 423, 464, 516, 522, 564, 688, 696, 752, 774, 846, 928, 1032, 1044, 1128, 1247, 1363, 1376, 1392, 1504, 1548, 1692, 2021, 2064, 2088, 2256, 2494, 2726, 2784, 3096, 3384, 3741, 4042, 4089, 4128, 4176, 4512, 4988, 5452, 6063, 6192, 6768, 7482, 8084, 8178, 8352, 9976, 10904, 11223, 12126, 12267, 12384, 13536, 14964, 16168, 16356, 18189, 19952, 21808, 22446, 24252, 24534, 29928, 32336, 32712, 36378, 39904, 43616, 44892, 48504, 49068, 58609, 59856, 64672, 65424, 72756, 89784, 97008, 98136, 117218, 119712, 130848, 145512, 175827, 179568, 194016, 196272, 234436, 291024, 351654, 359136, 392544, 468872, 527481, 582048, 703308, 937744, 1054962, 1406616, 1875488, 2109924, 2813232, 4219848, 5626464, 8439696, 16879392]

約数ペア:

[(1, 16879392), (2, 8439696), (3, 5626464), (4, 4219848), (6, 2813232), (8, 2109924), (9, 1875488), (12, 1406616), (16, 1054962), (18, 937744), (24, 703308), (29, 582048), (32, 527481), (36, 468872), (43, 392544), (47, 359136), (48, 351654), (58, 291024), (72, 234436), (86, 196272), (87, 194016), (94, 179568), (96, 175827), (116, 145512), (129, 130848), (141, 119712), (144, 117218), (172, 98136), (174, 97008), (188, 89784), (232, 72756), (258, 65424), (261, 64672), (282, 59856), (288, 58609), (344, 49068), (348, 48504), (376, 44892), (387, 43616), (423, 39904), (464, 36378), (516, 32712), (522, 32336), (564, 29928), (688, 24534), (696, 24252), (752, 22446), (774, 21808), (846, 19952), (928, 18189), (1032, 16356), (1044, 16168), (1128, 14964), (1247, 13536), (1363, 12384), (1376, 12267), (1392, 12126), (1504, 11223), (1548, 10904), (1692, 9976), (2021, 8352), (2064, 8178), (2088, 8084), (2256, 7482), (2494, 6768), (2726, 6192), (2784, 6063), (3096, 5452), (3384, 4988), (3741, 4512), (4042, 4176), (4089, 4128)]