6620016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2$

素因数の和:230

約数の個数: 60

約数和(自身を含む): 18597768

約数和(自身を除く): 11977752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 618, 624, 824, 1236, 1339, 1648, 2472, 2678, 4017, 4944, 5356, 8034, 10609, 10712, 16068, 21218, 21424, 31827, 32136, 42436, 63654, 64272, 84872, 127308, 137917, 169744, 254616, 275834, 413751, 509232, 551668, 827502, 1103336, 1655004, 2206672, 3310008, 6620016]

約数ペア:

[(1, 6620016), (2, 3310008), (3, 2206672), (4, 1655004), (6, 1103336), (8, 827502), (12, 551668), (13, 509232), (16, 413751), (24, 275834), (26, 254616), (39, 169744), (48, 137917), (52, 127308), (78, 84872), (103, 64272), (104, 63654), (156, 42436), (206, 32136), (208, 31827), (309, 21424), (312, 21218), (412, 16068), (618, 10712), (624, 10609), (824, 8034), (1236, 5356), (1339, 4944), (1648, 4017), (2472, 2678)]