64092028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16007}}^1$

素因数の和:16042

約数の個数: 48

約数和(自身を含む): 150603264

約数和(自身を除く): 86511236

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 16007, 32014, 64028, 112049, 176077, 208091, 224098, 352154, 416182, 448196, 704308, 832364, 1232539, 1456637, 2289001, 2465078, 2913274, 4578002, 4930156, 5826548, 9156004, 16023007, 32046014, 64092028]

約数ペア:

[(1, 64092028), (2, 32046014), (4, 16023007), (7, 9156004), (11, 5826548), (13, 4930156), (14, 4578002), (22, 2913274), (26, 2465078), (28, 2289001), (44, 1456637), (52, 1232539), (77, 832364), (91, 704308), (143, 448196), (154, 416182), (182, 352154), (286, 224098), (308, 208091), (364, 176077), (572, 112049), (1001, 64028), (2002, 32014), (4004, 16007)]