42515942

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{601}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 75823104

約数和(自身を除く): 33307162

約数列:

[1, 2, 7, 14, 31, 62, 163, 217, 326, 434, 601, 1141, 1202, 2282, 4207, 5053, 8414, 10106, 18631, 35371, 37262, 70742, 97963, 130417, 195926, 260834, 685741, 1371482, 3036853, 6073706, 21257971, 42515942]

約数ペア:

[(1, 42515942), (2, 21257971), (7, 6073706), (14, 3036853), (31, 1371482), (62, 685741), (163, 260834), (217, 195926), (326, 130417), (434, 97963), (601, 70742), (1141, 37262), (1202, 35371), (2282, 18631), (4207, 10106), (5053, 8414)]