127951404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24971}}^1$

素因数の和:25046

約数の個数: 48

約数和(自身を含む): 346811136

約数和(自身を除く): 218859732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 24971, 49942, 74913, 99884, 149826, 174797, 299652, 349594, 524391, 699188, 1048782, 1523231, 2097564, 3046462, 4569693, 6092924, 9139386, 10662617, 18278772, 21325234, 31987851, 42650468, 63975702, 127951404]

約数ペア:

[(1, 127951404), (2, 63975702), (3, 42650468), (4, 31987851), (6, 21325234), (7, 18278772), (12, 10662617), (14, 9139386), (21, 6092924), (28, 4569693), (42, 3046462), (61, 2097564), (84, 1523231), (122, 1048782), (183, 699188), (244, 524391), (366, 349594), (427, 299652), (732, 174797), (854, 149826), (1281, 99884), (1708, 74913), (2562, 49942), (5124, 24971)]