64077318

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 80

約数和(自身を含む): 155247840

約数和(自身を除く): 91170522

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 81, 102, 106, 153, 159, 162, 306, 318, 439, 459, 477, 878, 901, 918, 954, 1317, 1377, 1431, 1802, 2634, 2703, 2754, 2862, 3951, 4293, 5406, 7463, 7902, 8109, 8586, 11853, 14926, 16218, 22389, 23267, 23706, 24327, 35559, 44778, 46534, 48654, 67167, 69801, 71118, 72981, 134334, 139602, 145962, 201501, 209403, 395539, 403002, 418806, 604503, 628209, 791078, 1186617, 1209006, 1256418, 1884627, 2373234, 3559851, 3769254, 7119702, 10679553, 21359106, 32038659, 64077318]

約数ペア:

[(1, 64077318), (2, 32038659), (3, 21359106), (6, 10679553), (9, 7119702), (17, 3769254), (18, 3559851), (27, 2373234), (34, 1884627), (51, 1256418), (53, 1209006), (54, 1186617), (81, 791078), (102, 628209), (106, 604503), (153, 418806), (159, 403002), (162, 395539), (306, 209403), (318, 201501), (439, 145962), (459, 139602), (477, 134334), (878, 72981), (901, 71118), (918, 69801), (954, 67167), (1317, 48654), (1377, 46534), (1431, 44778), (1802, 35559), (2634, 24327), (2703, 23706), (2754, 23267), (2862, 22389), (3951, 16218), (4293, 14926), (5406, 11853), (7463, 8586), (7902, 8109)]