74716818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 170726400

約数和(自身を除く): 96009582

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 103, 174, 206, 309, 319, 379, 618, 638, 758, 957, 1133, 1137, 1914, 2266, 2274, 2987, 3399, 4169, 5974, 6798, 8338, 8961, 10991, 12507, 17922, 21982, 25014, 32857, 32973, 39037, 65714, 65946, 78074, 98571, 117111, 120901, 197142, 234222, 241802, 362703, 429407, 725406, 858814, 1132073, 1288221, 2264146, 2576442, 3396219, 6792438, 12452803, 24905606, 37358409, 74716818]

約数ペア:

[(1, 74716818), (2, 37358409), (3, 24905606), (6, 12452803), (11, 6792438), (22, 3396219), (29, 2576442), (33, 2264146), (58, 1288221), (66, 1132073), (87, 858814), (103, 725406), (174, 429407), (206, 362703), (309, 241802), (319, 234222), (379, 197142), (618, 120901), (638, 117111), (758, 98571), (957, 78074), (1133, 65946), (1137, 65714), (1914, 39037), (2266, 32973), (2274, 32857), (2987, 25014), (3399, 21982), (4169, 17922), (5974, 12507), (6798, 10991), (8338, 8961)]