71155248

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{9949}}^1$

素因数の和:10109

約数の個数: 40

約数和(自身を含む): 185070000

約数和(自身を除く): 113914752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 9949, 19898, 29847, 39796, 59694, 79592, 119388, 159184, 238776, 477552, 1482401, 2964802, 4447203, 5929604, 8894406, 11859208, 17788812, 23718416, 35577624, 71155248]

約数ペア:

[(1, 71155248), (2, 35577624), (3, 23718416), (4, 17788812), (6, 11859208), (8, 8894406), (12, 5929604), (16, 4447203), (24, 2964802), (48, 1482401), (149, 477552), (298, 238776), (447, 159184), (596, 119388), (894, 79592), (1192, 59694), (1788, 39796), (2384, 29847), (3576, 19898), (7152, 9949)]