274688

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 36

約数和(自身を含む): 582540

約数和(自身を除く): 307852

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 116, 128, 148, 232, 256, 296, 464, 592, 928, 1073, 1184, 1856, 2146, 2368, 3712, 4292, 4736, 7424, 8584, 9472, 17168, 34336, 68672, 137344, 274688]

約数ペア:

[(1, 274688), (2, 137344), (4, 68672), (8, 34336), (16, 17168), (29, 9472), (32, 8584), (37, 7424), (58, 4736), (64, 4292), (74, 3712), (116, 2368), (128, 2146), (148, 1856), (232, 1184), (256, 1073), (296, 928), (464, 592)]