27908192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 60046560

約数和(自身を除く): 32138368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 416, 584, 919, 949, 1168, 1838, 1898, 2336, 3676, 3796, 7352, 7592, 11947, 14704, 15184, 23894, 29408, 30368, 47788, 67087, 95576, 134174, 191152, 268348, 382304, 536696, 872131, 1073392, 1744262, 2146784, 3488524, 6977048, 13954096, 27908192]

約数ペア:

[(1, 27908192), (2, 13954096), (4, 6977048), (8, 3488524), (13, 2146784), (16, 1744262), (26, 1073392), (32, 872131), (52, 536696), (73, 382304), (104, 268348), (146, 191152), (208, 134174), (292, 95576), (416, 67087), (584, 47788), (919, 30368), (949, 29408), (1168, 23894), (1838, 15184), (1898, 14704), (2336, 11947), (3676, 7592), (3796, 7352)]