83004408

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{18899}}^1$

素因数の和:18972

約数の個数: 48

約数和(自身を含む): 228501000

約数和(自身を除く): 145496592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 18899, 37798, 56697, 75596, 113394, 151192, 170091, 226788, 340182, 453576, 680364, 1152839, 1360728, 2305678, 3458517, 4611356, 6917034, 9222712, 10375551, 13834068, 20751102, 27668136, 41502204, 83004408]

約数ペア:

[(1, 83004408), (2, 41502204), (3, 27668136), (4, 20751102), (6, 13834068), (8, 10375551), (9, 9222712), (12, 6917034), (18, 4611356), (24, 3458517), (36, 2305678), (61, 1360728), (72, 1152839), (122, 680364), (183, 453576), (244, 340182), (366, 226788), (488, 170091), (549, 151192), (732, 113394), (1098, 75596), (1464, 56697), (2196, 37798), (4392, 18899)]