65463328

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17191}}^1$

素因数の和:17225

約数の個数: 48

約数和(自身を含む): 155965824

約数和(自身を除く): 90502496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 17191, 34382, 68764, 120337, 137528, 240674, 275056, 292247, 481348, 550112, 584494, 962696, 1168988, 1925392, 2045729, 2337976, 3850784, 4091458, 4675952, 8182916, 9351904, 16365832, 32731664, 65463328]

約数ペア:

[(1, 65463328), (2, 32731664), (4, 16365832), (7, 9351904), (8, 8182916), (14, 4675952), (16, 4091458), (17, 3850784), (28, 2337976), (32, 2045729), (34, 1925392), (56, 1168988), (68, 962696), (112, 584494), (119, 550112), (136, 481348), (224, 292247), (238, 275056), (272, 240674), (476, 137528), (544, 120337), (952, 68764), (1904, 34382), (3808, 17191)]