27596764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^2$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 53385304

約数和(自身を除く): 25788540

約数列:

[1, 2, 4, 13, 26, 52, 67, 89, 134, 178, 268, 356, 871, 1157, 1742, 2314, 3484, 4628, 5963, 7921, 11926, 15842, 23852, 31684, 77519, 102973, 155038, 205946, 310076, 411892, 530707, 1061414, 2122828, 6899191, 13798382, 27596764]

約数ペア:

[(1, 27596764), (2, 13798382), (4, 6899191), (13, 2122828), (26, 1061414), (52, 530707), (67, 411892), (89, 310076), (134, 205946), (178, 155038), (268, 102973), (356, 77519), (871, 31684), (1157, 23852), (1742, 15842), (2314, 11926), (3484, 7921), (4628, 5963)]