13345344

素因数分解:

$2^6\times 3^3\times {\mathrm{7723}}^1$

素因数の和:7744

約数の個数: 56

約数和(自身を含む): 39237920

約数和(自身を除く): 25892576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 7723, 15446, 23169, 30892, 46338, 61784, 69507, 92676, 123568, 139014, 185352, 208521, 247136, 278028, 370704, 417042, 494272, 556056, 741408, 834084, 1112112, 1482816, 1668168, 2224224, 3336336, 4448448, 6672672, 13345344]

約数ペア:

[(1, 13345344), (2, 6672672), (3, 4448448), (4, 3336336), (6, 2224224), (8, 1668168), (9, 1482816), (12, 1112112), (16, 834084), (18, 741408), (24, 556056), (27, 494272), (32, 417042), (36, 370704), (48, 278028), (54, 247136), (64, 208521), (72, 185352), (96, 139014), (108, 123568), (144, 92676), (192, 69507), (216, 61784), (288, 46338), (432, 30892), (576, 23169), (864, 15446), (1728, 7723)]