27164436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10243}}^1$

素因数の和:10280

約数の個数: 48

約数和(自身を含む): 72281664

約数和(自身を除く): 45117228

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 10243, 20486, 30729, 40972, 61458, 122916, 133159, 174131, 266318, 348262, 399477, 522393, 532636, 696524, 798954, 1044786, 1597908, 2089572, 2263703, 4527406, 6791109, 9054812, 13582218, 27164436]

約数ペア:

[(1, 27164436), (2, 13582218), (3, 9054812), (4, 6791109), (6, 4527406), (12, 2263703), (13, 2089572), (17, 1597908), (26, 1044786), (34, 798954), (39, 696524), (51, 532636), (52, 522393), (68, 399477), (78, 348262), (102, 266318), (156, 174131), (204, 133159), (221, 122916), (442, 61458), (663, 40972), (884, 30729), (1326, 20486), (2652, 10243)]