65133604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 122214400

約数和(自身を除く): 57080796

約数列:

[1, 2, 4, 31, 61, 62, 79, 109, 122, 124, 158, 218, 244, 316, 436, 1891, 2449, 3379, 3782, 4819, 4898, 6649, 6758, 7564, 8611, 9638, 9796, 13298, 13516, 17222, 19276, 26596, 34444, 149389, 206119, 266941, 298778, 412238, 525271, 533882, 597556, 824476, 1050542, 1067764, 2101084, 16283401, 32566802, 65133604]

約数ペア:

[(1, 65133604), (2, 32566802), (4, 16283401), (31, 2101084), (61, 1067764), (62, 1050542), (79, 824476), (109, 597556), (122, 533882), (124, 525271), (158, 412238), (218, 298778), (244, 266941), (316, 206119), (436, 149389), (1891, 34444), (2449, 26596), (3379, 19276), (3782, 17222), (4819, 13516), (4898, 13298), (6649, 9796), (6758, 9638), (7564, 8611)]