74061568

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1177

約数の個数: 72

約数和(自身を含む): 173674592

約数和(自身を除く): 99613024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1117, 1184, 1792, 2072, 2234, 2368, 4144, 4468, 4736, 7819, 8288, 8936, 9472, 15638, 16576, 17872, 31276, 33152, 35744, 41329, 62552, 66304, 71488, 82658, 125104, 142976, 165316, 250208, 285952, 289303, 330632, 500416, 578606, 661264, 1000832, 1157212, 1322528, 2001664, 2314424, 2645056, 4628848, 5290112, 9257696, 10580224, 18515392, 37030784, 74061568]

約数ペア:

[(1, 74061568), (2, 37030784), (4, 18515392), (7, 10580224), (8, 9257696), (14, 5290112), (16, 4628848), (28, 2645056), (32, 2314424), (37, 2001664), (56, 1322528), (64, 1157212), (74, 1000832), (112, 661264), (128, 578606), (148, 500416), (224, 330632), (256, 289303), (259, 285952), (296, 250208), (448, 165316), (518, 142976), (592, 125104), (896, 82658), (1036, 71488), (1117, 66304), (1184, 62552), (1792, 41329), (2072, 35744), (2234, 33152), (2368, 31276), (4144, 17872), (4468, 16576), (4736, 15638), (7819, 9472), (8288, 8936)]