27720375792

素因数分解:

$2^4\times 3^1\times {\mathrm{1447}}^1\times {\mathrm{399107}}^1$

素因数の和:400565

約数の個数: 40

約数和(自身を含む): 71660639616

約数和(自身を除く): 43940263824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1447, 2894, 4341, 5788, 8682, 11576, 17364, 23152, 34728, 69456, 399107, 798214, 1197321, 1596428, 2394642, 3192856, 4789284, 6385712, 9578568, 19157136, 577507829, 1155015658, 1732523487, 2310031316, 3465046974, 4620062632, 6930093948, 9240125264, 13860187896, 27720375792]

約数ペア:

[(1, 27720375792), (2, 13860187896), (3, 9240125264), (4, 6930093948), (6, 4620062632), (8, 3465046974), (12, 2310031316), (16, 1732523487), (24, 1155015658), (48, 577507829), (1447, 19157136), (2894, 9578568), (4341, 6385712), (5788, 4789284), (8682, 3192856), (11576, 2394642), (17364, 1596428), (23152, 1197321), (34728, 798214), (69456, 399107)]