61403664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{26107}}^1$

素因数の和:26132

約数の個数: 60

約数和(自身を含む): 184531344

約数和(自身を除く): 123127680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 26107, 52214, 78321, 104428, 156642, 182749, 208856, 313284, 365498, 417712, 548247, 626568, 730996, 1096494, 1253136, 1279243, 1461992, 2192988, 2558486, 2923984, 3837729, 4385976, 5116972, 7675458, 8771952, 10233944, 15350916, 20467888, 30701832, 61403664]

約数ペア:

[(1, 61403664), (2, 30701832), (3, 20467888), (4, 15350916), (6, 10233944), (7, 8771952), (8, 7675458), (12, 5116972), (14, 4385976), (16, 3837729), (21, 2923984), (24, 2558486), (28, 2192988), (42, 1461992), (48, 1279243), (49, 1253136), (56, 1096494), (84, 730996), (98, 626568), (112, 548247), (147, 417712), (168, 365498), (196, 313284), (294, 208856), (336, 182749), (392, 156642), (588, 104428), (784, 78321), (1176, 52214), (2352, 26107)]