74314624

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30557}}^1$

素因数の和:30590

約数の個数: 32

約数和(自身を含む): 155845800

約数和(自身を除く): 81531176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30557, 61114, 122228, 244456, 488912, 580583, 977824, 1161166, 1955648, 2322332, 3911296, 4644664, 9289328, 18578656, 37157312, 74314624]

約数ペア:

[(1, 74314624), (2, 37157312), (4, 18578656), (8, 9289328), (16, 4644664), (19, 3911296), (32, 2322332), (38, 1955648), (64, 1161166), (76, 977824), (128, 580583), (152, 488912), (304, 244456), (608, 122228), (1216, 61114), (2432, 30557)]