67921704

素因数分解:

$2^3\times 3^2\times {\mathrm{943357}}^1$

素因数の和:943369

約数の個数: 24

約数和(自身を含む): 183954810

約数和(自身を除く): 116033106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 943357, 1886714, 2830071, 3773428, 5660142, 7546856, 8490213, 11320284, 16980426, 22640568, 33960852, 67921704]

約数ペア:

[(1, 67921704), (2, 33960852), (3, 22640568), (4, 16980426), (6, 11320284), (8, 8490213), (9, 7546856), (12, 5660142), (18, 3773428), (24, 2830071), (36, 1886714), (72, 943357)]