70691632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4513}}^1$

素因数の和:4621

約数の個数: 40

約数和(自身を含む): 151128720

約数和(自身を除く): 80437088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 4513, 7832, 9026, 15664, 18052, 36104, 49643, 72208, 99286, 198572, 397144, 401657, 794288, 803314, 1606628, 3213256, 4418227, 6426512, 8836454, 17672908, 35345816, 70691632]

約数ペア:

[(1, 70691632), (2, 35345816), (4, 17672908), (8, 8836454), (11, 6426512), (16, 4418227), (22, 3213256), (44, 1606628), (88, 803314), (89, 794288), (176, 401657), (178, 397144), (356, 198572), (712, 99286), (979, 72208), (1424, 49643), (1958, 36104), (3916, 18052), (4513, 15664), (7832, 9026)]