66662848

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8753}}^1$

素因数の和:8789

約数の個数: 56

約数和(自身を含む): 160093152

約数和(自身を除く): 93430304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 8753, 17506, 35012, 61271, 70024, 122542, 140048, 148801, 245084, 280096, 297602, 490168, 560192, 595204, 980336, 1041607, 1190408, 1960672, 2083214, 2380816, 3921344, 4166428, 4761632, 8332856, 9523264, 16665712, 33331424, 66662848]

約数ペア:

[(1, 66662848), (2, 33331424), (4, 16665712), (7, 9523264), (8, 8332856), (14, 4761632), (16, 4166428), (17, 3921344), (28, 2380816), (32, 2083214), (34, 1960672), (56, 1190408), (64, 1041607), (68, 980336), (112, 595204), (119, 560192), (136, 490168), (224, 297602), (238, 280096), (272, 245084), (448, 148801), (476, 140048), (544, 122542), (952, 70024), (1088, 61271), (1904, 35012), (3808, 17506), (7616, 8753)]