72393078

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8699}}^1$

素因数の和:8796

約数の個数: 32

約数和(自身を含む): 154512000

約数和(自身を除く): 82118922

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 8699, 17398, 26097, 52194, 165281, 330562, 495843, 635027, 991686, 1270054, 1905081, 3810162, 12065513, 24131026, 36196539, 72393078]

約数ペア:

[(1, 72393078), (2, 36196539), (3, 24131026), (6, 12065513), (19, 3810162), (38, 1905081), (57, 1270054), (73, 991686), (114, 635027), (146, 495843), (219, 330562), (438, 165281), (1387, 52194), (2774, 26097), (4161, 17398), (8322, 8699)]