74198316

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 176327424

約数和(自身を除く): 102129108

約数列:

[1, 2, 3, 4, 6, 12, 103, 173, 206, 309, 346, 347, 412, 519, 618, 692, 694, 1038, 1041, 1236, 1388, 2076, 2082, 4164, 17819, 35638, 35741, 53457, 60031, 71276, 71482, 106914, 107223, 120062, 142964, 180093, 213828, 214446, 240124, 360186, 428892, 720372, 6183193, 12366386, 18549579, 24732772, 37099158, 74198316]

約数ペア:

[(1, 74198316), (2, 37099158), (3, 24732772), (4, 18549579), (6, 12366386), (12, 6183193), (103, 720372), (173, 428892), (206, 360186), (309, 240124), (346, 214446), (347, 213828), (412, 180093), (519, 142964), (618, 120062), (692, 107223), (694, 106914), (1038, 71482), (1041, 71276), (1236, 60031), (1388, 53457), (2076, 35741), (2082, 35638), (4164, 17819)]