78586492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 148925952

約数和(自身を除く): 70339460

約数列:

[1, 2, 4, 23, 46, 53, 71, 92, 106, 142, 212, 227, 284, 454, 908, 1219, 1633, 2438, 3266, 3763, 4876, 5221, 6532, 7526, 10442, 12031, 15052, 16117, 20884, 24062, 32234, 48124, 64468, 86549, 173098, 276713, 346196, 370691, 553426, 741382, 854201, 1106852, 1482764, 1708402, 3416804, 19646623, 39293246, 78586492]

約数ペア:

[(1, 78586492), (2, 39293246), (4, 19646623), (23, 3416804), (46, 1708402), (53, 1482764), (71, 1106852), (92, 854201), (106, 741382), (142, 553426), (212, 370691), (227, 346196), (284, 276713), (454, 173098), (908, 86549), (1219, 64468), (1633, 48124), (2438, 32234), (3266, 24062), (3763, 20884), (4876, 16117), (5221, 15052), (6532, 12031), (7526, 10442)]