49142104

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 107775360

約数和(自身を除く): 58633256

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 107, 136, 187, 214, 307, 374, 428, 614, 748, 856, 1177, 1228, 1496, 1819, 2354, 2456, 3377, 3638, 4708, 5219, 6754, 7276, 9416, 10438, 13508, 14552, 20009, 20876, 27016, 32849, 40018, 41752, 57409, 65698, 80036, 114818, 131396, 160072, 229636, 262792, 361339, 459272, 558433, 722678, 1116866, 1445356, 2233732, 2890712, 4467464, 6142763, 12285526, 24571052, 49142104]

約数ペア:

[(1, 49142104), (2, 24571052), (4, 12285526), (8, 6142763), (11, 4467464), (17, 2890712), (22, 2233732), (34, 1445356), (44, 1116866), (68, 722678), (88, 558433), (107, 459272), (136, 361339), (187, 262792), (214, 229636), (307, 160072), (374, 131396), (428, 114818), (614, 80036), (748, 65698), (856, 57409), (1177, 41752), (1228, 40018), (1496, 32849), (1819, 27016), (2354, 20876), (2456, 20009), (3377, 14552), (3638, 13508), (4708, 10438), (5219, 9416), (6754, 7276)]