39649974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 59053386

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 101, 182, 202, 273, 303, 546, 606, 707, 719, 1313, 1414, 1438, 2121, 2157, 2626, 3939, 4242, 4314, 5033, 7878, 9191, 9347, 10066, 15099, 18382, 18694, 27573, 28041, 30198, 55146, 56082, 65429, 72619, 130858, 145238, 196287, 217857, 392574, 435714, 508333, 944047, 1016666, 1524999, 1888094, 2832141, 3049998, 5664282, 6608329, 13216658, 19824987, 39649974]

約数ペア:

[(1, 39649974), (2, 19824987), (3, 13216658), (6, 6608329), (7, 5664282), (13, 3049998), (14, 2832141), (21, 1888094), (26, 1524999), (39, 1016666), (42, 944047), (78, 508333), (91, 435714), (101, 392574), (182, 217857), (202, 196287), (273, 145238), (303, 130858), (546, 72619), (606, 65429), (707, 56082), (719, 55146), (1313, 30198), (1414, 28041), (1438, 27573), (2121, 18694), (2157, 18382), (2626, 15099), (3939, 10066), (4242, 9347), (4314, 9191), (5033, 7878)]