38917956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{547}}^1$

素因数の和:590

約数の個数: 108

約数和(自身を含む): 116322864

約数和(自身を除く): 77404908

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 121, 132, 147, 154, 196, 231, 242, 294, 308, 363, 462, 484, 539, 547, 588, 726, 847, 924, 1078, 1094, 1452, 1617, 1641, 1694, 2156, 2188, 2541, 3234, 3282, 3388, 3829, 5082, 5929, 6017, 6468, 6564, 7658, 10164, 11487, 11858, 12034, 15316, 17787, 18051, 22974, 23716, 24068, 26803, 35574, 36102, 42119, 45948, 53606, 66187, 71148, 72204, 80409, 84238, 107212, 126357, 132374, 160818, 168476, 198561, 252714, 264748, 294833, 321636, 397122, 463309, 505428, 589666, 794244, 884499, 926618, 1179332, 1389927, 1768998, 1853236, 2779854, 3243163, 3537996, 5559708, 6486326, 9729489, 12972652, 19458978, 38917956]

約数ペア:

[(1, 38917956), (2, 19458978), (3, 12972652), (4, 9729489), (6, 6486326), (7, 5559708), (11, 3537996), (12, 3243163), (14, 2779854), (21, 1853236), (22, 1768998), (28, 1389927), (33, 1179332), (42, 926618), (44, 884499), (49, 794244), (66, 589666), (77, 505428), (84, 463309), (98, 397122), (121, 321636), (132, 294833), (147, 264748), (154, 252714), (196, 198561), (231, 168476), (242, 160818), (294, 132374), (308, 126357), (363, 107212), (462, 84238), (484, 80409), (539, 72204), (547, 71148), (588, 66187), (726, 53606), (847, 45948), (924, 42119), (1078, 36102), (1094, 35574), (1452, 26803), (1617, 24068), (1641, 23716), (1694, 22974), (2156, 18051), (2188, 17787), (2541, 15316), (3234, 12034), (3282, 11858), (3388, 11487), (3829, 10164), (5082, 7658), (5929, 6564), (6017, 6468)]