964908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{547}}^1$

素因数の和:571

約数の個数: 54

約数和(自身を含む): 2842476

約数和(自身を除く): 1877568

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 547, 588, 882, 1094, 1641, 1764, 2188, 3282, 3829, 4923, 6564, 7658, 9846, 11487, 15316, 19692, 22974, 26803, 34461, 45948, 53606, 68922, 80409, 107212, 137844, 160818, 241227, 321636, 482454, 964908]

約数ペア:

[(1, 964908), (2, 482454), (3, 321636), (4, 241227), (6, 160818), (7, 137844), (9, 107212), (12, 80409), (14, 68922), (18, 53606), (21, 45948), (28, 34461), (36, 26803), (42, 22974), (49, 19692), (63, 15316), (84, 11487), (98, 9846), (126, 7658), (147, 6564), (196, 4923), (252, 3829), (294, 3282), (441, 2188), (547, 1764), (588, 1641), (882, 1094)]