72682232

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21277}}^1$

素因数の和:21351

約数の個数: 32

約数和(自身を含む): 158308320

約数和(自身を除く): 85626088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 21277, 42554, 85108, 148939, 170216, 297878, 595756, 1191512, 1297897, 2595794, 5191588, 9085279, 10383176, 18170558, 36341116, 72682232]

約数ペア:

[(1, 72682232), (2, 36341116), (4, 18170558), (7, 10383176), (8, 9085279), (14, 5191588), (28, 2595794), (56, 1297897), (61, 1191512), (122, 595756), (244, 297878), (427, 170216), (488, 148939), (854, 85108), (1708, 42554), (3416, 21277)]