61467776

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{20879}}^1$

素因数の和:20916

約数の個数: 32

約数和(自身を含む): 127785600

約数和(自身を除く): 66317824

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 20879, 41758, 83516, 167032, 334064, 480217, 668128, 960434, 1336256, 1920868, 2672512, 3841736, 7683472, 15366944, 30733888, 61467776]

約数ペア:

[(1, 61467776), (2, 30733888), (4, 15366944), (8, 7683472), (16, 3841736), (23, 2672512), (32, 1920868), (46, 1336256), (64, 960434), (92, 668128), (128, 480217), (184, 334064), (368, 167032), (736, 83516), (1472, 41758), (2944, 20879)]