68388288

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2719}}^1$

素因数の和:2865

約数の個数: 56

約数和(自身を含む): 182392320

約数和(自身を除く): 114004032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 2719, 3144, 4192, 5438, 6288, 8157, 8384, 10876, 12576, 16314, 21752, 25152, 32628, 43504, 65256, 87008, 130512, 174016, 261024, 356189, 522048, 712378, 1068567, 1424756, 2137134, 2849512, 4274268, 5699024, 8548536, 11398048, 17097072, 22796096, 34194144, 68388288]

約数ペア:

[(1, 68388288), (2, 34194144), (3, 22796096), (4, 17097072), (6, 11398048), (8, 8548536), (12, 5699024), (16, 4274268), (24, 2849512), (32, 2137134), (48, 1424756), (64, 1068567), (96, 712378), (131, 522048), (192, 356189), (262, 261024), (393, 174016), (524, 130512), (786, 87008), (1048, 65256), (1572, 43504), (2096, 32628), (2719, 25152), (3144, 21752), (4192, 16314), (5438, 12576), (6288, 10876), (8157, 8384)]