3824548

素因数分解:

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

素因数の和:129

約数の個数: 72

約数和(自身を含む): 8937600

約数和(自身を除く): 5113052

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, 364, 494, 532, 553, 637, 931, 988, 1027, 1106, 1274, 1501, 1729, 1862, 2054, 2212, 2548, 3002, 3458, 3724, 3871, 4108, 6004, 6916, 7189, 7742, 10507, 12103, 14378, 15484, 19513, 21014, 24206, 28756, 39026, 42028, 48412, 50323, 73549, 78052, 100646, 136591, 147098, 201292, 273182, 294196, 546364, 956137, 1912274, 3824548]

約数ペア:

[(1, 3824548), (2, 1912274), (4, 956137), (7, 546364), (13, 294196), (14, 273182), (19, 201292), (26, 147098), (28, 136591), (38, 100646), (49, 78052), (52, 73549), (76, 50323), (79, 48412), (91, 42028), (98, 39026), (133, 28756), (158, 24206), (182, 21014), (196, 19513), (247, 15484), (266, 14378), (316, 12103), (364, 10507), (494, 7742), (532, 7189), (553, 6916), (637, 6004), (931, 4108), (988, 3871), (1027, 3724), (1106, 3458), (1274, 3002), (1501, 2548), (1729, 2212), (1862, 2054)]