78873236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{6043}}^1$

素因数の和:6311

約数の個数: 24

約数和(自身を含む): 149262624

約数和(自身を除く): 70389388

約数列:

[1, 2, 4, 13, 26, 52, 251, 502, 1004, 3263, 6043, 6526, 12086, 13052, 24172, 78559, 157118, 314236, 1516793, 3033586, 6067172, 19718309, 39436618, 78873236]

約数ペア:

[(1, 78873236), (2, 39436618), (4, 19718309), (13, 6067172), (26, 3033586), (52, 1516793), (251, 314236), (502, 157118), (1004, 78559), (3263, 24172), (6043, 13052), (6526, 12086)]