67404976

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{787}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 134549424

約数和(自身を除く): 67144448

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 202, 212, 404, 424, 787, 808, 848, 1574, 1616, 3148, 5353, 6296, 10706, 12592, 21412, 41711, 42824, 79487, 83422, 85648, 158974, 166844, 317948, 333688, 635896, 667376, 1271792, 4212811, 8425622, 16851244, 33702488, 67404976]

約数ペア:

[(1, 67404976), (2, 33702488), (4, 16851244), (8, 8425622), (16, 4212811), (53, 1271792), (101, 667376), (106, 635896), (202, 333688), (212, 317948), (404, 166844), (424, 158974), (787, 85648), (808, 83422), (848, 79487), (1574, 42824), (1616, 41711), (3148, 21412), (5353, 12592), (6296, 10706)]