74760444

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2751

約数の個数: 72

約数和(自身を含む): 209139840

約数和(自身を除く): 134379396

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 852, 1278, 1562, 2343, 2556, 2659, 3124, 4686, 5318, 7029, 7977, 9372, 10636, 14058, 15954, 23931, 28116, 29249, 31908, 47862, 58498, 87747, 95724, 116996, 175494, 188789, 263241, 350988, 377578, 526482, 566367, 755156, 1052964, 1132734, 1699101, 2076679, 2265468, 3398202, 4153358, 6230037, 6796404, 8306716, 12460074, 18690111, 24920148, 37380222, 74760444]

約数ペア:

[(1, 74760444), (2, 37380222), (3, 24920148), (4, 18690111), (6, 12460074), (9, 8306716), (11, 6796404), (12, 6230037), (18, 4153358), (22, 3398202), (33, 2265468), (36, 2076679), (44, 1699101), (66, 1132734), (71, 1052964), (99, 755156), (132, 566367), (142, 526482), (198, 377578), (213, 350988), (284, 263241), (396, 188789), (426, 175494), (639, 116996), (781, 95724), (852, 87747), (1278, 58498), (1562, 47862), (2343, 31908), (2556, 29249), (2659, 28116), (3124, 23931), (4686, 15954), (5318, 14058), (7029, 10636), (7977, 9372)]