71873616

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{24547}}^1$

素因数の和:24619

約数の個数: 40

約数和(自身を含む): 188725024

約数和(自身を除く): 116851408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 24547, 49094, 73641, 98188, 147282, 196376, 294564, 392752, 589128, 1178256, 1497367, 2994734, 4492101, 5989468, 8984202, 11978936, 17968404, 23957872, 35936808, 71873616]

約数ペア:

[(1, 71873616), (2, 35936808), (3, 23957872), (4, 17968404), (6, 11978936), (8, 8984202), (12, 5989468), (16, 4492101), (24, 2994734), (48, 1497367), (61, 1178256), (122, 589128), (183, 392752), (244, 294564), (366, 196376), (488, 147282), (732, 98188), (976, 73641), (1464, 49094), (2928, 24547)]