128530008

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{48247}}^1$

素因数の和:48296

約数の個数: 48

約数和(自身を含む): 357517680

約数和(自身を除く): 228987672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 48247, 96494, 144741, 192988, 289482, 385976, 434223, 578964, 868446, 1157928, 1736892, 1785139, 3473784, 3570278, 5355417, 7140556, 10710834, 14281112, 16066251, 21421668, 32132502, 42843336, 64265004, 128530008]

約数ペア:

[(1, 128530008), (2, 64265004), (3, 42843336), (4, 32132502), (6, 21421668), (8, 16066251), (9, 14281112), (12, 10710834), (18, 7140556), (24, 5355417), (36, 3570278), (37, 3473784), (72, 1785139), (74, 1736892), (111, 1157928), (148, 868446), (222, 578964), (296, 434223), (333, 385976), (444, 289482), (666, 192988), (888, 144741), (1332, 96494), (2664, 48247)]