64147798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1063}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 113686272

約数和(自身を除く): 49538474

約数列:

[1, 2, 11, 13, 22, 26, 143, 211, 286, 422, 1063, 2126, 2321, 2743, 4642, 5486, 11693, 13819, 23386, 27638, 30173, 60346, 152009, 224293, 304018, 448586, 2467223, 2915809, 4934446, 5831618, 32073899, 64147798]

約数ペア:

[(1, 64147798), (2, 32073899), (11, 5831618), (13, 4934446), (22, 2915809), (26, 2467223), (143, 448586), (211, 304018), (286, 224293), (422, 152009), (1063, 60346), (2126, 30173), (2321, 27638), (2743, 23386), (4642, 13819), (5486, 11693)]