27679896

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3527}}^1$

素因数の和:3648

約数の個数: 48

約数和(自身を含む): 75675600

約数和(自身を除く): 47995704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3527, 3924, 7054, 7848, 10581, 14108, 21162, 28216, 31743, 42324, 63486, 84648, 126972, 253944, 384443, 768886, 1153329, 1537772, 2306658, 3075544, 3459987, 4613316, 6919974, 9226632, 13839948, 27679896]

約数ペア:

[(1, 27679896), (2, 13839948), (3, 9226632), (4, 6919974), (6, 4613316), (8, 3459987), (9, 3075544), (12, 2306658), (18, 1537772), (24, 1153329), (36, 768886), (72, 384443), (109, 253944), (218, 126972), (327, 84648), (436, 63486), (654, 42324), (872, 31743), (981, 28216), (1308, 21162), (1962, 14108), (2616, 10581), (3527, 7848), (3924, 7054)]