56261394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 149160960

約数和(自身を除く): 92899566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 71, 114, 126, 133, 142, 171, 213, 266, 331, 342, 399, 426, 497, 639, 662, 798, 993, 994, 1197, 1278, 1349, 1491, 1986, 2317, 2394, 2698, 2979, 2982, 4047, 4473, 4634, 5958, 6289, 6951, 8094, 8946, 9443, 12141, 12578, 13902, 18867, 18886, 20853, 23501, 24282, 28329, 37734, 41706, 44023, 47002, 56601, 56658, 70503, 84987, 88046, 113202, 132069, 141006, 164507, 169974, 211509, 264138, 329014, 396207, 423018, 446519, 493521, 792414, 893038, 987042, 1339557, 1480563, 2679114, 2961126, 3125633, 4018671, 6251266, 8037342, 9376899, 18753798, 28130697, 56261394]

約数ペア:

[(1, 56261394), (2, 28130697), (3, 18753798), (6, 9376899), (7, 8037342), (9, 6251266), (14, 4018671), (18, 3125633), (19, 2961126), (21, 2679114), (38, 1480563), (42, 1339557), (57, 987042), (63, 893038), (71, 792414), (114, 493521), (126, 446519), (133, 423018), (142, 396207), (171, 329014), (213, 264138), (266, 211509), (331, 169974), (342, 164507), (399, 141006), (426, 132069), (497, 113202), (639, 88046), (662, 84987), (798, 70503), (993, 56658), (994, 56601), (1197, 47002), (1278, 44023), (1349, 41706), (1491, 37734), (1986, 28329), (2317, 24282), (2394, 23501), (2698, 20853), (2979, 18886), (2982, 18867), (4047, 13902), (4473, 12578), (4634, 12141), (5958, 9443), (6289, 8946), (6951, 8094)]