39448908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 107151408

約数和(自身を除く): 67702500

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 883, 1241, 1314, 1766, 2482, 2628, 2649, 3532, 3723, 4964, 5298, 7446, 7947, 10596, 11169, 14892, 15011, 15894, 22338, 30022, 31788, 44676, 45033, 60044, 64459, 90066, 128918, 135099, 180132, 193377, 257836, 270198, 386754, 540396, 580131, 773508, 1095803, 1160262, 2191606, 2320524, 3287409, 4383212, 6574818, 9862227, 13149636, 19724454, 39448908]

約数ペア:

[(1, 39448908), (2, 19724454), (3, 13149636), (4, 9862227), (6, 6574818), (9, 4383212), (12, 3287409), (17, 2320524), (18, 2191606), (34, 1160262), (36, 1095803), (51, 773508), (68, 580131), (73, 540396), (102, 386754), (146, 270198), (153, 257836), (204, 193377), (219, 180132), (292, 135099), (306, 128918), (438, 90066), (612, 64459), (657, 60044), (876, 45033), (883, 44676), (1241, 31788), (1314, 30022), (1766, 22338), (2482, 15894), (2628, 15011), (2649, 14892), (3532, 11169), (3723, 10596), (4964, 7947), (5298, 7446)]