42731228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2333}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 79075920

約数和(自身を除く): 36344692

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 2333, 4579, 4666, 9158, 9332, 18316, 44327, 88654, 177308, 562253, 1124506, 2249012, 10682807, 21365614, 42731228]

約数ペア:

[(1, 42731228), (2, 21365614), (4, 10682807), (19, 2249012), (38, 1124506), (76, 562253), (241, 177308), (482, 88654), (964, 44327), (2333, 18316), (4579, 9332), (4666, 9158)]