67447428

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{19183}}^1$

素因数の和:19483

約数の個数: 24

約数和(自身を含む): 157922688

約数和(自身を除く): 90475260

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 19183, 38366, 57549, 76732, 115098, 230196, 5620619, 11241238, 16861857, 22482476, 33723714, 67447428]

約数ペア:

[(1, 67447428), (2, 33723714), (3, 22482476), (4, 16861857), (6, 11241238), (12, 5620619), (293, 230196), (586, 115098), (879, 76732), (1172, 57549), (1758, 38366), (3516, 19183)]