72246656

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{19463}}^1$

素因数の和:19506

約数の個数: 32

約数和(自身を含む): 148899600

約数和(自身を除く): 76652944

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 19463, 38926, 77852, 155704, 311408, 564427, 622816, 1128854, 1245632, 2257708, 2491264, 4515416, 9030832, 18061664, 36123328, 72246656]

約数ペア:

[(1, 72246656), (2, 36123328), (4, 18061664), (8, 9030832), (16, 4515416), (29, 2491264), (32, 2257708), (58, 1245632), (64, 1128854), (116, 622816), (128, 564427), (232, 311408), (464, 155704), (928, 77852), (1856, 38926), (3712, 19463)]