27864536

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 62763840

約数和(自身を除く): 34899304

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 2293, 3038, 4586, 6076, 9172, 12152, 16051, 18344, 32102, 64204, 71083, 112357, 128408, 142166, 224714, 284332, 449428, 497581, 568664, 898856, 995162, 1990324, 3483067, 3980648, 6966134, 13932268, 27864536]

約数ペア:

[(1, 27864536), (2, 13932268), (4, 6966134), (7, 3980648), (8, 3483067), (14, 1990324), (28, 995162), (31, 898856), (49, 568664), (56, 497581), (62, 449428), (98, 284332), (124, 224714), (196, 142166), (217, 128408), (248, 112357), (392, 71083), (434, 64204), (868, 32102), (1519, 18344), (1736, 16051), (2293, 12152), (3038, 9172), (4586, 6076)]