73439568

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3617}}^1$

素因数の和:3681

約数の個数: 80

約数和(自身を含む): 215343360

約数和(自身を除く): 141903792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 3617, 5076, 6768, 7234, 10152, 10851, 14468, 20304, 21702, 28936, 32553, 43404, 57872, 65106, 86808, 97659, 130212, 169999, 173616, 195318, 260424, 339998, 390636, 509997, 520848, 679996, 781272, 1019994, 1359992, 1529991, 1562544, 2039988, 2719984, 3059982, 4079976, 4589973, 6119964, 8159952, 9179946, 12239928, 18359892, 24479856, 36719784, 73439568]

約数ペア:

[(1, 73439568), (2, 36719784), (3, 24479856), (4, 18359892), (6, 12239928), (8, 9179946), (9, 8159952), (12, 6119964), (16, 4589973), (18, 4079976), (24, 3059982), (27, 2719984), (36, 2039988), (47, 1562544), (48, 1529991), (54, 1359992), (72, 1019994), (94, 781272), (108, 679996), (141, 520848), (144, 509997), (188, 390636), (216, 339998), (282, 260424), (376, 195318), (423, 173616), (432, 169999), (564, 130212), (752, 97659), (846, 86808), (1128, 65106), (1269, 57872), (1692, 43404), (2256, 32553), (2538, 28936), (3384, 21702), (3617, 20304), (5076, 14468), (6768, 10851), (7234, 10152)]