56286576

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 168989184

約数和(自身を除く): 112702608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 467, 486, 496, 558, 648, 744, 837, 934, 972, 1116, 1296, 1401, 1488, 1674, 1868, 1944, 2232, 2511, 2802, 3348, 3736, 3888, 4203, 4464, 5022, 5604, 6696, 7472, 7533, 8406, 10044, 11208, 12609, 13392, 14477, 15066, 16812, 20088, 22416, 25218, 28954, 30132, 33624, 37827, 40176, 43431, 50436, 57908, 60264, 67248, 75654, 86862, 100872, 113481, 115816, 120528, 130293, 151308, 173724, 201744, 226962, 231632, 260586, 302616, 347448, 390879, 453924, 521172, 605232, 694896, 781758, 907848, 1042344, 1172637, 1563516, 1815696, 2084688, 2345274, 3127032, 3517911, 4690548, 6254064, 7035822, 9381096, 14071644, 18762192, 28143288, 56286576]

約数ペア:

[(1, 56286576), (2, 28143288), (3, 18762192), (4, 14071644), (6, 9381096), (8, 7035822), (9, 6254064), (12, 4690548), (16, 3517911), (18, 3127032), (24, 2345274), (27, 2084688), (31, 1815696), (36, 1563516), (48, 1172637), (54, 1042344), (62, 907848), (72, 781758), (81, 694896), (93, 605232), (108, 521172), (124, 453924), (144, 390879), (162, 347448), (186, 302616), (216, 260586), (243, 231632), (248, 226962), (279, 201744), (324, 173724), (372, 151308), (432, 130293), (467, 120528), (486, 115816), (496, 113481), (558, 100872), (648, 86862), (744, 75654), (837, 67248), (934, 60264), (972, 57908), (1116, 50436), (1296, 43431), (1401, 40176), (1488, 37827), (1674, 33624), (1868, 30132), (1944, 28954), (2232, 25218), (2511, 22416), (2802, 20088), (3348, 16812), (3736, 15066), (3888, 14477), (4203, 13392), (4464, 12609), (5022, 11208), (5604, 10044), (6696, 8406), (7472, 7533)]