71847408

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{8963}}^1$

素因数の和:9141

約数の個数: 40

約数和(自身を含む): 186738048

約数和(自身を除く): 114890640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 8963, 17926, 26889, 35852, 53778, 71704, 107556, 143408, 215112, 430224, 1496821, 2993642, 4490463, 5987284, 8980926, 11974568, 17961852, 23949136, 35923704, 71847408]

約数ペア:

[(1, 71847408), (2, 35923704), (3, 23949136), (4, 17961852), (6, 11974568), (8, 8980926), (12, 5987284), (16, 4490463), (24, 2993642), (48, 1496821), (167, 430224), (334, 215112), (501, 143408), (668, 107556), (1002, 71704), (1336, 53778), (2004, 35852), (2672, 26889), (4008, 17926), (8016, 8963)]