65657424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{743}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 194844672

約数和(自身を除く): 129187248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 526, 743, 789, 1052, 1486, 1578, 1841, 2104, 2229, 2972, 3156, 3682, 4208, 4458, 5201, 5523, 5944, 6312, 7364, 8916, 10402, 11046, 11888, 12624, 14728, 15603, 17832, 20804, 22092, 29456, 31206, 35664, 41608, 44184, 62412, 83216, 88368, 124824, 195409, 249648, 390818, 586227, 781636, 1172454, 1367863, 1563272, 2344908, 2735726, 3126544, 4103589, 4689816, 5471452, 8207178, 9379632, 10942904, 16414356, 21885808, 32828712, 65657424]

約数ペア:

[(1, 65657424), (2, 32828712), (3, 21885808), (4, 16414356), (6, 10942904), (7, 9379632), (8, 8207178), (12, 5471452), (14, 4689816), (16, 4103589), (21, 3126544), (24, 2735726), (28, 2344908), (42, 1563272), (48, 1367863), (56, 1172454), (84, 781636), (112, 586227), (168, 390818), (263, 249648), (336, 195409), (526, 124824), (743, 88368), (789, 83216), (1052, 62412), (1486, 44184), (1578, 41608), (1841, 35664), (2104, 31206), (2229, 29456), (2972, 22092), (3156, 20804), (3682, 17832), (4208, 15603), (4458, 14728), (5201, 12624), (5523, 11888), (5944, 11046), (6312, 10402), (7364, 8916)]