61302272

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{7043}}^1$

素因数の和:7078

約数の個数: 40

約数和(自身を含む): 129708216

約数和(自身を除く): 68405944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 7043, 8704, 14086, 28172, 56344, 112688, 119731, 225376, 239462, 450752, 478924, 901504, 957848, 1803008, 1915696, 3606016, 3831392, 7662784, 15325568, 30651136, 61302272]

約数ペア:

[(1, 61302272), (2, 30651136), (4, 15325568), (8, 7662784), (16, 3831392), (17, 3606016), (32, 1915696), (34, 1803008), (64, 957848), (68, 901504), (128, 478924), (136, 450752), (256, 239462), (272, 225376), (512, 119731), (544, 112688), (1088, 56344), (2176, 28172), (4352, 14086), (7043, 8704)]