56550672

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{787}}^1$

素因数の和:1300

約数の個数: 60

約数和(自身を含む): 158782000

約数和(自身を除く): 102231328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 787, 998, 1497, 1574, 1996, 2361, 2994, 3148, 3992, 4491, 4722, 5988, 6296, 7083, 7984, 8982, 9444, 11976, 12592, 14166, 17964, 18888, 23952, 28332, 35928, 37776, 56664, 71856, 113328, 392713, 785426, 1178139, 1570852, 2356278, 3141704, 3534417, 4712556, 6283408, 7068834, 9425112, 14137668, 18850224, 28275336, 56550672]

約数ペア:

[(1, 56550672), (2, 28275336), (3, 18850224), (4, 14137668), (6, 9425112), (8, 7068834), (9, 6283408), (12, 4712556), (16, 3534417), (18, 3141704), (24, 2356278), (36, 1570852), (48, 1178139), (72, 785426), (144, 392713), (499, 113328), (787, 71856), (998, 56664), (1497, 37776), (1574, 35928), (1996, 28332), (2361, 23952), (2994, 18888), (3148, 17964), (3992, 14166), (4491, 12592), (4722, 11976), (5988, 9444), (6296, 8982), (7083, 7984)]