61500488

素因数分解:

$2^3\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 135158400

約数和(自身を除く): 73657912

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 151, 196, 302, 392, 604, 1039, 1057, 1208, 2078, 2114, 4156, 4228, 7273, 7399, 8312, 8456, 14546, 14798, 29092, 29596, 50911, 58184, 59192, 101822, 156889, 203644, 313778, 407288, 627556, 1098223, 1255112, 2196446, 4392892, 7687561, 8785784, 15375122, 30750244, 61500488]

約数ペア:

[(1, 61500488), (2, 30750244), (4, 15375122), (7, 8785784), (8, 7687561), (14, 4392892), (28, 2196446), (49, 1255112), (56, 1098223), (98, 627556), (151, 407288), (196, 313778), (302, 203644), (392, 156889), (604, 101822), (1039, 59192), (1057, 58184), (1208, 50911), (2078, 29596), (2114, 29092), (4156, 14798), (4228, 14546), (7273, 8456), (7399, 8312)]