42662988

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{4373}}^1$

素因数の和:4654

約数の個数: 36

約数和(自身を含む): 108265248

約数和(自身を除く): 65602260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4373, 4878, 8746, 9756, 13119, 17492, 26238, 39357, 52476, 78714, 157428, 1185083, 2370166, 3555249, 4740332, 7110498, 10665747, 14220996, 21331494, 42662988]

約数ペア:

[(1, 42662988), (2, 21331494), (3, 14220996), (4, 10665747), (6, 7110498), (9, 4740332), (12, 3555249), (18, 2370166), (36, 1185083), (271, 157428), (542, 78714), (813, 52476), (1084, 39357), (1626, 26238), (2439, 17492), (3252, 13119), (4373, 9756), (4878, 8746)]