42563116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9181}}^1$

素因数の和:9265

約数の個数: 24

約数和(自身を含む): 79699760

約数和(自身を除く): 37136644

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 9181, 18362, 36724, 174439, 348878, 560041, 697756, 1120082, 2240164, 10640779, 21281558, 42563116]

約数ペア:

[(1, 42563116), (2, 21281558), (4, 10640779), (19, 2240164), (38, 1120082), (61, 697756), (76, 560041), (122, 348878), (244, 174439), (1159, 36724), (2318, 18362), (4636, 9181)]