57203748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4283}}^1$

素因数の和:4353

約数の個数: 72

約数和(自身を含む): 168412608

約数和(自身を除く): 111208860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4283, 4452, 6678, 8566, 12849, 13356, 17132, 25698, 29981, 38547, 51396, 59962, 77094, 89943, 119924, 154188, 179886, 226999, 269829, 359772, 453998, 539658, 680997, 907996, 1079316, 1361994, 1588993, 2042991, 2723988, 3177986, 4085982, 4766979, 6355972, 8171964, 9533958, 14300937, 19067916, 28601874, 57203748]

約数ペア:

[(1, 57203748), (2, 28601874), (3, 19067916), (4, 14300937), (6, 9533958), (7, 8171964), (9, 6355972), (12, 4766979), (14, 4085982), (18, 3177986), (21, 2723988), (28, 2042991), (36, 1588993), (42, 1361994), (53, 1079316), (63, 907996), (84, 680997), (106, 539658), (126, 453998), (159, 359772), (212, 269829), (252, 226999), (318, 179886), (371, 154188), (477, 119924), (636, 89943), (742, 77094), (954, 59962), (1113, 51396), (1484, 38547), (1908, 29981), (2226, 25698), (3339, 17132), (4283, 13356), (4452, 12849), (6678, 8566)]