90087224

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4363}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 176742000

約数和(自身を除く): 86654776

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 4363, 5162, 8726, 10324, 17452, 20648, 34904, 126527, 253054, 388307, 506108, 776614, 1012216, 1553228, 3106456, 11260903, 22521806, 45043612, 90087224]

約数ペア:

[(1, 90087224), (2, 45043612), (4, 22521806), (8, 11260903), (29, 3106456), (58, 1553228), (89, 1012216), (116, 776614), (178, 506108), (232, 388307), (356, 253054), (712, 126527), (2581, 34904), (4363, 20648), (5162, 17452), (8726, 10324)]