42725774

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1297}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 79375296

約数和(自身を除く): 36649522

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 1297, 2353, 2534, 2594, 4706, 9079, 16471, 16861, 18158, 32942, 33722, 118027, 234757, 236054, 469514, 1643299, 3051841, 3286598, 6103682, 21362887, 42725774]

約数ペア:

[(1, 42725774), (2, 21362887), (7, 6103682), (13, 3286598), (14, 3051841), (26, 1643299), (91, 469514), (181, 236054), (182, 234757), (362, 118027), (1267, 33722), (1297, 32942), (2353, 18158), (2534, 16861), (2594, 16471), (4706, 9079)]