77077648

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 153083456

約数和(自身を除く): 76005808

約数列:

[1, 2, 4, 8, 16, 61, 122, 151, 244, 302, 488, 523, 604, 976, 1046, 1208, 2092, 2416, 4184, 8368, 9211, 18422, 31903, 36844, 63806, 73688, 78973, 127612, 147376, 157946, 255224, 315892, 510448, 631784, 1263568, 4817353, 9634706, 19269412, 38538824, 77077648]

約数ペア:

[(1, 77077648), (2, 38538824), (4, 19269412), (8, 9634706), (16, 4817353), (61, 1263568), (122, 631784), (151, 510448), (244, 315892), (302, 255224), (488, 157946), (523, 147376), (604, 127612), (976, 78973), (1046, 73688), (1208, 63806), (2092, 36844), (2416, 31903), (4184, 18422), (8368, 9211)]