30776496

素因数分解:

$2^4\times 3^1\times {\mathrm{647}}^1\times {\mathrm{991}}^1$

素因数の和:1649

約数の個数: 40

約数和(自身を含む): 79709184

約数和(自身を除く): 48932688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 647, 991, 1294, 1941, 1982, 2588, 2973, 3882, 3964, 5176, 5946, 7764, 7928, 10352, 11892, 15528, 15856, 23784, 31056, 47568, 641177, 1282354, 1923531, 2564708, 3847062, 5129416, 7694124, 10258832, 15388248, 30776496]

約数ペア:

[(1, 30776496), (2, 15388248), (3, 10258832), (4, 7694124), (6, 5129416), (8, 3847062), (12, 2564708), (16, 1923531), (24, 1282354), (48, 641177), (647, 47568), (991, 31056), (1294, 23784), (1941, 15856), (1982, 15528), (2588, 11892), (2973, 10352), (3882, 7928), (3964, 7764), (5176, 5946)]