70121216

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 157052784

約数和(自身を除く): 86931568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 592, 673, 704, 814, 1184, 1346, 1408, 1628, 2368, 2692, 2816, 3256, 4736, 5384, 6512, 7403, 9472, 10768, 13024, 14806, 21536, 24901, 26048, 29612, 43072, 49802, 52096, 59224, 86144, 99604, 104192, 118448, 172288, 199208, 236896, 273911, 398416, 473792, 547822, 796832, 947584, 1095644, 1593664, 1895168, 2191288, 3187328, 4382576, 6374656, 8765152, 17530304, 35060608, 70121216]

約数ペア:

[(1, 70121216), (2, 35060608), (4, 17530304), (8, 8765152), (11, 6374656), (16, 4382576), (22, 3187328), (32, 2191288), (37, 1895168), (44, 1593664), (64, 1095644), (74, 947584), (88, 796832), (128, 547822), (148, 473792), (176, 398416), (256, 273911), (296, 236896), (352, 199208), (407, 172288), (592, 118448), (673, 104192), (704, 99604), (814, 86144), (1184, 59224), (1346, 52096), (1408, 49802), (1628, 43072), (2368, 29612), (2692, 26048), (2816, 24901), (3256, 21536), (4736, 14806), (5384, 13024), (6512, 10768), (7403, 9472)]