71683648

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{23831}}^1$

素因数の和:23890

約数の個数: 28

約数和(自身を含む): 145279872

約数和(自身を除く): 73596224

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 23831, 47662, 95324, 190648, 381296, 762592, 1120057, 1525184, 2240114, 4480228, 8960456, 17920912, 35841824, 71683648]

約数ペア:

[(1, 71683648), (2, 35841824), (4, 17920912), (8, 8960456), (16, 4480228), (32, 2240114), (47, 1525184), (64, 1120057), (94, 762592), (188, 381296), (376, 190648), (752, 95324), (1504, 47662), (3008, 23831)]