71440096

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24533}}^1$

素因数の和:24563

約数の個数: 48

約数和(自身を含む): 173111904

約数和(自身を除く): 101671808

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 24533, 49066, 98132, 171731, 196264, 318929, 343462, 392528, 637858, 686924, 785056, 1275716, 1373848, 2232503, 2551432, 2747696, 4465006, 5102864, 5495392, 8930012, 10205728, 17860024, 35720048, 71440096]

約数ペア:

[(1, 71440096), (2, 35720048), (4, 17860024), (7, 10205728), (8, 8930012), (13, 5495392), (14, 5102864), (16, 4465006), (26, 2747696), (28, 2551432), (32, 2232503), (52, 1373848), (56, 1275716), (91, 785056), (104, 686924), (112, 637858), (182, 392528), (208, 343462), (224, 318929), (364, 196264), (416, 171731), (728, 98132), (1456, 49066), (2912, 24533)]