124489944

素因数分解:

$2^3\times 3^2\times {\mathrm{643}}^1\times {\mathrm{2689}}^1$

素因数の和:3344

約数の個数: 48

約数和(自身を含む): 337810200

約数和(自身を除く): 213320256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 643, 1286, 1929, 2572, 2689, 3858, 5144, 5378, 5787, 7716, 8067, 10756, 11574, 15432, 16134, 21512, 23148, 24201, 32268, 46296, 48402, 64536, 96804, 193608, 1729027, 3458054, 5187081, 6916108, 10374162, 13832216, 15561243, 20748324, 31122486, 41496648, 62244972, 124489944]

約数ペア:

[(1, 124489944), (2, 62244972), (3, 41496648), (4, 31122486), (6, 20748324), (8, 15561243), (9, 13832216), (12, 10374162), (18, 6916108), (24, 5187081), (36, 3458054), (72, 1729027), (643, 193608), (1286, 96804), (1929, 64536), (2572, 48402), (2689, 46296), (3858, 32268), (5144, 24201), (5378, 23148), (5787, 21512), (7716, 16134), (8067, 15432), (10756, 11574)]