39761670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2437

約数の個数: 64

約数和(自身を含む): 105202944

約数和(自身を除く): 65441274

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2371, 2795, 3354, 4742, 5590, 7113, 8385, 11855, 14226, 16770, 23710, 30823, 35565, 61646, 71130, 92469, 101953, 154115, 184938, 203906, 305859, 308230, 462345, 509765, 611718, 924690, 1019530, 1325389, 1529295, 2650778, 3058590, 3976167, 6626945, 7952334, 13253890, 19880835, 39761670]

約数ペア:

[(1, 39761670), (2, 19880835), (3, 13253890), (5, 7952334), (6, 6626945), (10, 3976167), (13, 3058590), (15, 2650778), (26, 1529295), (30, 1325389), (39, 1019530), (43, 924690), (65, 611718), (78, 509765), (86, 462345), (129, 308230), (130, 305859), (195, 203906), (215, 184938), (258, 154115), (390, 101953), (430, 92469), (559, 71130), (645, 61646), (1118, 35565), (1290, 30823), (1677, 23710), (2371, 16770), (2795, 14226), (3354, 11855), (4742, 8385), (5590, 7113)]