16368168

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 42336000

約数和(自身を除く): 25967832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 89, 97, 158, 178, 194, 237, 267, 291, 316, 356, 388, 474, 534, 582, 632, 712, 776, 948, 1068, 1164, 1896, 2136, 2328, 7031, 7663, 8633, 14062, 15326, 17266, 21093, 22989, 25899, 28124, 30652, 34532, 42186, 45978, 51798, 56248, 61304, 69064, 84372, 91956, 103596, 168744, 183912, 207192, 682007, 1364014, 2046021, 2728028, 4092042, 5456056, 8184084, 16368168]

約数ペア:

[(1, 16368168), (2, 8184084), (3, 5456056), (4, 4092042), (6, 2728028), (8, 2046021), (12, 1364014), (24, 682007), (79, 207192), (89, 183912), (97, 168744), (158, 103596), (178, 91956), (194, 84372), (237, 69064), (267, 61304), (291, 56248), (316, 51798), (356, 45978), (388, 42186), (474, 34532), (534, 30652), (582, 28124), (632, 25899), (712, 22989), (776, 21093), (948, 17266), (1068, 15326), (1164, 14062), (1896, 8633), (2136, 7663), (2328, 7031)]