26540748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56711}}^1$

素因数の和:56734

約数の個数: 36

約数和(自身を含む): 72251088

約数和(自身を除く): 45710340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 56711, 113422, 170133, 226844, 340266, 510399, 680532, 737243, 1020798, 1474486, 2041596, 2211729, 2948972, 4423458, 6635187, 8846916, 13270374, 26540748]

約数ペア:

[(1, 26540748), (2, 13270374), (3, 8846916), (4, 6635187), (6, 4423458), (9, 2948972), (12, 2211729), (13, 2041596), (18, 1474486), (26, 1020798), (36, 737243), (39, 680532), (52, 510399), (78, 340266), (117, 226844), (156, 170133), (234, 113422), (468, 56711)]