108147456

素因数分解:

$2^8\times 3^2\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 108

約数和(自身を含む): 316578808

約数和(自身を除く): 208431352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 288, 292, 384, 438, 576, 584, 643, 657, 768, 876, 1152, 1168, 1286, 1314, 1752, 1929, 2304, 2336, 2572, 2628, 3504, 3858, 4672, 5144, 5256, 5787, 7008, 7716, 9344, 10288, 10512, 11574, 14016, 15432, 18688, 20576, 21024, 23148, 28032, 30864, 41152, 42048, 46296, 46939, 56064, 61728, 82304, 84096, 92592, 93878, 123456, 140817, 164608, 168192, 185184, 187756, 246912, 281634, 370368, 375512, 422451, 493824, 563268, 740736, 751024, 844902, 1126536, 1481472, 1502048, 1689804, 2253072, 3004096, 3379608, 4506144, 6008192, 6759216, 9012288, 12016384, 13518432, 18024576, 27036864, 36049152, 54073728, 108147456]

約数ペア:

[(1, 108147456), (2, 54073728), (3, 36049152), (4, 27036864), (6, 18024576), (8, 13518432), (9, 12016384), (12, 9012288), (16, 6759216), (18, 6008192), (24, 4506144), (32, 3379608), (36, 3004096), (48, 2253072), (64, 1689804), (72, 1502048), (73, 1481472), (96, 1126536), (128, 844902), (144, 751024), (146, 740736), (192, 563268), (219, 493824), (256, 422451), (288, 375512), (292, 370368), (384, 281634), (438, 246912), (576, 187756), (584, 185184), (643, 168192), (657, 164608), (768, 140817), (876, 123456), (1152, 93878), (1168, 92592), (1286, 84096), (1314, 82304), (1752, 61728), (1929, 56064), (2304, 46939), (2336, 46296), (2572, 42048), (2628, 41152), (3504, 30864), (3858, 28032), (4672, 23148), (5144, 21024), (5256, 20576), (5787, 18688), (7008, 15432), (7716, 14016), (9344, 11574), (10288, 10512)]