82426368

素因数分解:

$2^9\times 3^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:645

約数の個数: 80

約数和(自身を含む): 222146496

約数和(自身を除く): 139720128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 309, 384, 412, 512, 521, 618, 768, 824, 1042, 1236, 1536, 1563, 1648, 2084, 2472, 3126, 3296, 4168, 4944, 6252, 6592, 8336, 9888, 12504, 13184, 16672, 19776, 25008, 26368, 33344, 39552, 50016, 52736, 53663, 66688, 79104, 100032, 107326, 133376, 158208, 160989, 200064, 214652, 266752, 321978, 400128, 429304, 643956, 800256, 858608, 1287912, 1717216, 2575824, 3434432, 5151648, 6868864, 10303296, 13737728, 20606592, 27475456, 41213184, 82426368]

約数ペア:

[(1, 82426368), (2, 41213184), (3, 27475456), (4, 20606592), (6, 13737728), (8, 10303296), (12, 6868864), (16, 5151648), (24, 3434432), (32, 2575824), (48, 1717216), (64, 1287912), (96, 858608), (103, 800256), (128, 643956), (192, 429304), (206, 400128), (256, 321978), (309, 266752), (384, 214652), (412, 200064), (512, 160989), (521, 158208), (618, 133376), (768, 107326), (824, 100032), (1042, 79104), (1236, 66688), (1536, 53663), (1563, 52736), (1648, 50016), (2084, 39552), (2472, 33344), (3126, 26368), (3296, 25008), (4168, 19776), (4944, 16672), (6252, 13184), (6592, 12504), (8336, 9888)]