26771836

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 62720000

約数和(自身を除く): 35948164

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 79, 91, 98, 133, 158, 182, 196, 247, 266, 316, 343, 364, 494, 532, 553, 637, 686, 931, 988, 1027, 1106, 1274, 1372, 1501, 1729, 1862, 2054, 2212, 2548, 3002, 3458, 3724, 3871, 4108, 4459, 6004, 6517, 6916, 7189, 7742, 8918, 10507, 12103, 13034, 14378, 15484, 17836, 19513, 21014, 24206, 26068, 27097, 28756, 39026, 42028, 48412, 50323, 54194, 73549, 78052, 84721, 100646, 108388, 136591, 147098, 169442, 201292, 273182, 294196, 338884, 352261, 514843, 546364, 704522, 956137, 1029686, 1409044, 1912274, 2059372, 3824548, 6692959, 13385918, 26771836]

約数ペア:

[(1, 26771836), (2, 13385918), (4, 6692959), (7, 3824548), (13, 2059372), (14, 1912274), (19, 1409044), (26, 1029686), (28, 956137), (38, 704522), (49, 546364), (52, 514843), (76, 352261), (79, 338884), (91, 294196), (98, 273182), (133, 201292), (158, 169442), (182, 147098), (196, 136591), (247, 108388), (266, 100646), (316, 84721), (343, 78052), (364, 73549), (494, 54194), (532, 50323), (553, 48412), (637, 42028), (686, 39026), (931, 28756), (988, 27097), (1027, 26068), (1106, 24206), (1274, 21014), (1372, 19513), (1501, 17836), (1729, 15484), (1862, 14378), (2054, 13034), (2212, 12103), (2548, 10507), (3002, 8918), (3458, 7742), (3724, 7189), (3871, 6916), (4108, 6517), (4459, 6004)]