65504992

素因数分解:

$2^5\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1277}}^1$

素因数の和:1523

約数の個数: 48

約数和(自身を含む): 148145760

約数和(自身を除く): 82640768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 229, 458, 916, 1277, 1603, 1832, 2554, 3206, 3664, 5108, 6412, 7328, 8939, 10216, 12824, 17878, 20432, 25648, 35756, 40864, 51296, 71512, 143024, 286048, 292433, 584866, 1169732, 2047031, 2339464, 4094062, 4678928, 8188124, 9357856, 16376248, 32752496, 65504992]

約数ペア:

[(1, 65504992), (2, 32752496), (4, 16376248), (7, 9357856), (8, 8188124), (14, 4678928), (16, 4094062), (28, 2339464), (32, 2047031), (56, 1169732), (112, 584866), (224, 292433), (229, 286048), (458, 143024), (916, 71512), (1277, 51296), (1603, 40864), (1832, 35756), (2554, 25648), (3206, 20432), (3664, 17878), (5108, 12824), (6412, 10216), (7328, 8939)]