57328432

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{881}}^1$

素因数の和:986

約数の個数: 60

約数和(自身を含む): 130913496

約数和(自身を除く): 73585064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 881, 1162, 1328, 1762, 2324, 3524, 4067, 4648, 6167, 7048, 8134, 9296, 12334, 14096, 16268, 24668, 32536, 43169, 49336, 65072, 73123, 86338, 98672, 146246, 172676, 292492, 345352, 511861, 584984, 690704, 1023722, 1169968, 2047444, 3583027, 4094888, 7166054, 8189776, 14332108, 28664216, 57328432]

約数ペア:

[(1, 57328432), (2, 28664216), (4, 14332108), (7, 8189776), (8, 7166054), (14, 4094888), (16, 3583027), (28, 2047444), (49, 1169968), (56, 1023722), (83, 690704), (98, 584984), (112, 511861), (166, 345352), (196, 292492), (332, 172676), (392, 146246), (581, 98672), (664, 86338), (784, 73123), (881, 65072), (1162, 49336), (1328, 43169), (1762, 32536), (2324, 24668), (3524, 16268), (4067, 14096), (4648, 12334), (6167, 9296), (7048, 8134)]