42750616

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 82026000

約数和(自身を除く): 39275384

約数列:

[1, 2, 4, 8, 89, 97, 178, 194, 356, 388, 619, 712, 776, 1238, 2476, 4952, 8633, 17266, 34532, 55091, 60043, 69064, 110182, 120086, 220364, 240172, 440728, 480344, 5343827, 10687654, 21375308, 42750616]

約数ペア:

[(1, 42750616), (2, 21375308), (4, 10687654), (8, 5343827), (89, 480344), (97, 440728), (178, 240172), (194, 220364), (356, 120086), (388, 110182), (619, 69064), (712, 60043), (776, 55091), (1238, 34532), (2476, 17266), (4952, 8633)]