93784145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 146657280

約数和(自身を除く): 52873135

約数列:

[1, 5, 7, 13, 31, 35, 61, 65, 91, 109, 155, 217, 305, 403, 427, 455, 545, 763, 793, 1085, 1417, 1891, 2015, 2135, 2821, 3379, 3815, 3965, 5551, 6649, 7085, 9455, 9919, 13237, 14105, 16895, 23653, 24583, 27755, 33245, 43927, 46543, 49595, 66185, 86437, 118265, 122915, 172081, 206119, 219635, 232715, 307489, 432185, 605059, 860405, 1030595, 1442833, 1537445, 2679547, 3025295, 7214165, 13397735, 18756829, 93784145]

約数ペア:

[(1, 93784145), (5, 18756829), (7, 13397735), (13, 7214165), (31, 3025295), (35, 2679547), (61, 1537445), (65, 1442833), (91, 1030595), (109, 860405), (155, 605059), (217, 432185), (305, 307489), (403, 232715), (427, 219635), (455, 206119), (545, 172081), (763, 122915), (793, 118265), (1085, 86437), (1417, 66185), (1891, 49595), (2015, 46543), (2135, 43927), (2821, 33245), (3379, 27755), (3815, 24583), (3965, 23653), (5551, 16895), (6649, 14105), (7085, 13237), (9455, 9919)]