27787752

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{1249}}^1$

素因数の和:1367

約数の個数: 64

約数和(自身を含む): 78000000

約数和(自身を除く): 50212248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1249, 1854, 2472, 2498, 2781, 3708, 3747, 4996, 5562, 7416, 7494, 9992, 11124, 11241, 14988, 22248, 22482, 29976, 33723, 44964, 67446, 89928, 128647, 134892, 257294, 269784, 385941, 514588, 771882, 1029176, 1157823, 1543764, 2315646, 3087528, 3473469, 4631292, 6946938, 9262584, 13893876, 27787752]

約数ペア:

[(1, 27787752), (2, 13893876), (3, 9262584), (4, 6946938), (6, 4631292), (8, 3473469), (9, 3087528), (12, 2315646), (18, 1543764), (24, 1157823), (27, 1029176), (36, 771882), (54, 514588), (72, 385941), (103, 269784), (108, 257294), (206, 134892), (216, 128647), (309, 89928), (412, 67446), (618, 44964), (824, 33723), (927, 29976), (1236, 22482), (1249, 22248), (1854, 14988), (2472, 11241), (2498, 11124), (2781, 9992), (3708, 7494), (3747, 7416), (4996, 5562)]