70978432

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 64

約数和(自身を含む): 166047840

約数和(自身を除く): 95069408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2141, 2368, 4144, 4282, 4736, 8288, 8564, 14987, 16576, 17128, 29974, 33152, 34256, 59948, 68512, 79217, 119896, 137024, 158434, 239792, 274048, 316868, 479584, 554519, 633736, 959168, 1109038, 1267472, 1918336, 2218076, 2534944, 4436152, 5069888, 8872304, 10139776, 17744608, 35489216, 70978432]

約数ペア:

[(1, 70978432), (2, 35489216), (4, 17744608), (7, 10139776), (8, 8872304), (14, 5069888), (16, 4436152), (28, 2534944), (32, 2218076), (37, 1918336), (56, 1267472), (64, 1109038), (74, 959168), (112, 633736), (128, 554519), (148, 479584), (224, 316868), (259, 274048), (296, 239792), (448, 158434), (518, 137024), (592, 119896), (896, 79217), (1036, 68512), (1184, 59948), (2072, 34256), (2141, 33152), (2368, 29974), (4144, 17128), (4282, 16576), (4736, 14987), (8288, 8564)]