88128512

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1076

約数の個数: 44

約数和(自身を含む): 178334640

約数和(自身を除く): 90206128

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 967, 1024, 1424, 1934, 2848, 3868, 5696, 7736, 11392, 15472, 22784, 30944, 45568, 61888, 86063, 91136, 123776, 172126, 247552, 344252, 495104, 688504, 990208, 1377008, 2754016, 5508032, 11016064, 22032128, 44064256, 88128512]

約数ペア:

[(1, 88128512), (2, 44064256), (4, 22032128), (8, 11016064), (16, 5508032), (32, 2754016), (64, 1377008), (89, 990208), (128, 688504), (178, 495104), (256, 344252), (356, 247552), (512, 172126), (712, 123776), (967, 91136), (1024, 86063), (1424, 61888), (1934, 45568), (2848, 30944), (3868, 22784), (5696, 15472), (7736, 11392)]