72803784

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{20359}}^1$

素因数の和:20517

約数の個数: 32

約数和(自身を含む): 183240000

約数和(自身を除く): 110436216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 20359, 40718, 61077, 81436, 122154, 162872, 244308, 488616, 3033491, 6066982, 9100473, 12133964, 18200946, 24267928, 36401892, 72803784]

約数ペア:

[(1, 72803784), (2, 36401892), (3, 24267928), (4, 18200946), (6, 12133964), (8, 9100473), (12, 6066982), (24, 3033491), (149, 488616), (298, 244308), (447, 162872), (596, 122154), (894, 81436), (1192, 61077), (1788, 40718), (3576, 20359)]