20164518006

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{37223}}^1$

素因数の和:37405

約数の個数: 64

約数和(自身を含む): 43996981248

約数和(自身を除く): 23832463242

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 113, 141, 226, 282, 339, 678, 799, 1598, 1921, 2397, 3842, 4794, 5311, 5763, 10622, 11526, 15933, 31866, 37223, 74446, 90287, 111669, 180574, 223338, 270861, 541722, 632791, 1265582, 1749481, 1898373, 3498962, 3796746, 4206199, 5248443, 8412398, 10496886, 12618597, 25237194, 29741177, 59482354, 71505383, 89223531, 143010766, 178447062, 197691353, 214516149, 395382706, 429032298, 593074059, 1186148118, 3360753001, 6721506002, 10082259003, 20164518006]

約数ペア:

[(1, 20164518006), (2, 10082259003), (3, 6721506002), (6, 3360753001), (17, 1186148118), (34, 593074059), (47, 429032298), (51, 395382706), (94, 214516149), (102, 197691353), (113, 178447062), (141, 143010766), (226, 89223531), (282, 71505383), (339, 59482354), (678, 29741177), (799, 25237194), (1598, 12618597), (1921, 10496886), (2397, 8412398), (3842, 5248443), (4794, 4206199), (5311, 3796746), (5763, 3498962), (10622, 1898373), (11526, 1749481), (15933, 1265582), (31866, 632791), (37223, 541722), (74446, 270861), (90287, 223338), (111669, 180574)]