12769064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 31449600

約数和(自身を除く): 18680536

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1091, 1463, 1672, 2182, 2926, 4364, 5852, 7637, 8728, 11704, 12001, 15274, 20729, 24002, 30548, 41458, 48004, 61096, 82916, 84007, 96008, 145103, 165832, 168014, 228019, 290206, 336028, 456038, 580412, 672056, 912076, 1160824, 1596133, 1824152, 3192266, 6384532, 12769064]

約数ペア:

[(1, 12769064), (2, 6384532), (4, 3192266), (7, 1824152), (8, 1596133), (11, 1160824), (14, 912076), (19, 672056), (22, 580412), (28, 456038), (38, 336028), (44, 290206), (56, 228019), (76, 168014), (77, 165832), (88, 145103), (133, 96008), (152, 84007), (154, 82916), (209, 61096), (266, 48004), (308, 41458), (418, 30548), (532, 24002), (616, 20729), (836, 15274), (1064, 12001), (1091, 11704), (1463, 8728), (1672, 7637), (2182, 5852), (2926, 4364)]