387178776

素因数分解:

$2^3\times 3^2\times {\mathrm{1723}}^1\times {\mathrm{3121}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 1049553960

約数和(自身を除く): 662375184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1723, 3121, 3446, 5169, 6242, 6892, 9363, 10338, 12484, 13784, 15507, 18726, 20676, 24968, 28089, 31014, 37452, 41352, 56178, 62028, 74904, 112356, 124056, 224712, 5377483, 10754966, 16132449, 21509932, 32264898, 43019864, 48397347, 64529796, 96794694, 129059592, 193589388, 387178776]

約数ペア:

[(1, 387178776), (2, 193589388), (3, 129059592), (4, 96794694), (6, 64529796), (8, 48397347), (9, 43019864), (12, 32264898), (18, 21509932), (24, 16132449), (36, 10754966), (72, 5377483), (1723, 224712), (3121, 124056), (3446, 112356), (5169, 74904), (6242, 62028), (6892, 56178), (9363, 41352), (10338, 37452), (12484, 31014), (13784, 28089), (15507, 24968), (18726, 20676)]