64441248

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 113369952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 79, 87, 96, 116, 158, 174, 232, 237, 293, 316, 348, 464, 474, 586, 632, 696, 879, 928, 948, 1172, 1264, 1392, 1758, 1896, 2291, 2344, 2528, 2784, 3516, 3792, 4582, 4688, 6873, 7032, 7584, 8497, 9164, 9376, 13746, 14064, 16994, 18328, 23147, 25491, 27492, 28128, 33988, 36656, 46294, 50982, 54984, 67976, 69441, 73312, 92588, 101964, 109968, 135952, 138882, 185176, 203928, 219936, 271904, 277764, 370352, 407856, 555528, 671263, 740704, 815712, 1111056, 1342526, 2013789, 2222112, 2685052, 4027578, 5370104, 8055156, 10740208, 16110312, 21480416, 32220624, 64441248]

約数ペア:

[(1, 64441248), (2, 32220624), (3, 21480416), (4, 16110312), (6, 10740208), (8, 8055156), (12, 5370104), (16, 4027578), (24, 2685052), (29, 2222112), (32, 2013789), (48, 1342526), (58, 1111056), (79, 815712), (87, 740704), (96, 671263), (116, 555528), (158, 407856), (174, 370352), (232, 277764), (237, 271904), (293, 219936), (316, 203928), (348, 185176), (464, 138882), (474, 135952), (586, 109968), (632, 101964), (696, 92588), (879, 73312), (928, 69441), (948, 67976), (1172, 54984), (1264, 50982), (1392, 46294), (1758, 36656), (1896, 33988), (2291, 28128), (2344, 27492), (2528, 25491), (2784, 23147), (3516, 18328), (3792, 16994), (4582, 14064), (4688, 13746), (6873, 9376), (7032, 9164), (7584, 8497)]