49967856

素因数分解:

$2^4\times 3^2\times {\mathrm{353}}^1\times {\mathrm{983}}^1$

素因数の和:1350

約数の個数: 60

約数和(自身を含む): 140379408

約数和(自身を除く): 90411552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 353, 706, 983, 1059, 1412, 1966, 2118, 2824, 2949, 3177, 3932, 4236, 5648, 5898, 6354, 7864, 8472, 8847, 11796, 12708, 15728, 16944, 17694, 23592, 25416, 35388, 47184, 50832, 70776, 141552, 346999, 693998, 1040997, 1387996, 2081994, 2775992, 3122991, 4163988, 5551984, 6245982, 8327976, 12491964, 16655952, 24983928, 49967856]

約数ペア:

[(1, 49967856), (2, 24983928), (3, 16655952), (4, 12491964), (6, 8327976), (8, 6245982), (9, 5551984), (12, 4163988), (16, 3122991), (18, 2775992), (24, 2081994), (36, 1387996), (48, 1040997), (72, 693998), (144, 346999), (353, 141552), (706, 70776), (983, 50832), (1059, 47184), (1412, 35388), (1966, 25416), (2118, 23592), (2824, 17694), (2949, 16944), (3177, 15728), (3932, 12708), (4236, 11796), (5648, 8847), (5898, 8472), (6354, 7864)]