23279292

素因数分解:

$2^2\times 3^3\times {\mathrm{439}}^1\times {\mathrm{491}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 60614400

約数和(自身を除く): 37335108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 439, 491, 878, 982, 1317, 1473, 1756, 1964, 2634, 2946, 3951, 4419, 5268, 5892, 7902, 8838, 11853, 13257, 15804, 17676, 23706, 26514, 47412, 53028, 215549, 431098, 646647, 862196, 1293294, 1939941, 2586588, 3879882, 5819823, 7759764, 11639646, 23279292]

約数ペア:

[(1, 23279292), (2, 11639646), (3, 7759764), (4, 5819823), (6, 3879882), (9, 2586588), (12, 1939941), (18, 1293294), (27, 862196), (36, 646647), (54, 431098), (108, 215549), (439, 53028), (491, 47412), (878, 26514), (982, 23706), (1317, 17676), (1473, 15804), (1756, 13257), (1964, 11853), (2634, 8838), (2946, 7902), (3951, 5892), (4419, 5268)]