3985176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 10977120

約数和(自身を除く): 6991944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 241, 312, 318, 424, 482, 636, 689, 723, 964, 1272, 1378, 1446, 1928, 2067, 2756, 2892, 3133, 4134, 5512, 5784, 6266, 8268, 9399, 12532, 12773, 16536, 18798, 25064, 25546, 37596, 38319, 51092, 75192, 76638, 102184, 153276, 166049, 306552, 332098, 498147, 664196, 996294, 1328392, 1992588, 3985176]

約数ペア:

[(1, 3985176), (2, 1992588), (3, 1328392), (4, 996294), (6, 664196), (8, 498147), (12, 332098), (13, 306552), (24, 166049), (26, 153276), (39, 102184), (52, 76638), (53, 75192), (78, 51092), (104, 38319), (106, 37596), (156, 25546), (159, 25064), (212, 18798), (241, 16536), (312, 12773), (318, 12532), (424, 9399), (482, 8268), (636, 6266), (689, 5784), (723, 5512), (964, 4134), (1272, 3133), (1378, 2892), (1446, 2756), (1928, 2067)]