71565242

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 125126400

約数和(自身を除く): 53561158

約数列:

[1, 2, 7, 14, 97, 151, 194, 302, 349, 679, 698, 1057, 1358, 2114, 2443, 4886, 14647, 29294, 33853, 52699, 67706, 102529, 105398, 205058, 236971, 368893, 473942, 737786, 5111803, 10223606, 35782621, 71565242]

約数ペア:

[(1, 71565242), (2, 35782621), (7, 10223606), (14, 5111803), (97, 737786), (151, 473942), (194, 368893), (302, 236971), (349, 205058), (679, 105398), (698, 102529), (1057, 67706), (1358, 52699), (2114, 33853), (2443, 29294), (4886, 14647)]