19693457664

素因数分解:

$2^8\times 3^1\times {\mathrm{25642523}}^1$

素因数の和:25642542

約数の個数: 36

約数和(自身を含む): 52413319056

約数和(自身を除く): 32719861392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 25642523, 51285046, 76927569, 102570092, 153855138, 205140184, 307710276, 410280368, 615420552, 820560736, 1230841104, 1641121472, 2461682208, 3282242944, 4923364416, 6564485888, 9846728832, 19693457664]

約数ペア:

[(1, 19693457664), (2, 9846728832), (3, 6564485888), (4, 4923364416), (6, 3282242944), (8, 2461682208), (12, 1641121472), (16, 1230841104), (24, 820560736), (32, 615420552), (48, 410280368), (64, 307710276), (96, 205140184), (128, 153855138), (192, 102570092), (256, 76927569), (384, 51285046), (768, 25642523)]