87698624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{105407}}^1$

素因数の和:105432

約数の個数: 28

約数和(自身を含む): 187415424

約数和(自身を除く): 99716800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 105407, 210814, 421628, 843256, 1370291, 1686512, 2740582, 3373024, 5481164, 6746048, 10962328, 21924656, 43849312, 87698624]

約数ペア:

[(1, 87698624), (2, 43849312), (4, 21924656), (8, 10962328), (13, 6746048), (16, 5481164), (26, 3373024), (32, 2740582), (52, 1686512), (64, 1370291), (104, 843256), (208, 421628), (416, 210814), (832, 105407)]