42610288

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2777}}^1$

素因数の和:2929

約数の個数: 40

約数和(自身を含む): 95074272

約数和(自身を除く): 52463984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 2777, 3836, 5554, 7672, 11108, 15344, 19439, 22216, 38878, 44432, 77756, 155512, 311024, 380449, 760898, 1521796, 2663143, 3043592, 5326286, 6087184, 10652572, 21305144, 42610288]

約数ペア:

[(1, 42610288), (2, 21305144), (4, 10652572), (7, 6087184), (8, 5326286), (14, 3043592), (16, 2663143), (28, 1521796), (56, 760898), (112, 380449), (137, 311024), (274, 155512), (548, 77756), (959, 44432), (1096, 38878), (1918, 22216), (2192, 19439), (2777, 15344), (3836, 11108), (5554, 7672)]