27666752

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 56

約数和(自身を含む): 59253120

約数和(自身を除く): 31586368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 136, 236, 272, 431, 472, 544, 862, 944, 1003, 1088, 1724, 1888, 2006, 3448, 3776, 4012, 6896, 7327, 8024, 13792, 14654, 16048, 25429, 27584, 29308, 32096, 50858, 58616, 64192, 101716, 117232, 203432, 234464, 406864, 432293, 468928, 813728, 864586, 1627456, 1729172, 3458344, 6916688, 13833376, 27666752]

約数ペア:

[(1, 27666752), (2, 13833376), (4, 6916688), (8, 3458344), (16, 1729172), (17, 1627456), (32, 864586), (34, 813728), (59, 468928), (64, 432293), (68, 406864), (118, 234464), (136, 203432), (236, 117232), (272, 101716), (431, 64192), (472, 58616), (544, 50858), (862, 32096), (944, 29308), (1003, 27584), (1088, 25429), (1724, 16048), (1888, 14654), (2006, 13792), (3448, 8024), (3776, 7327), (4012, 6896)]