82778136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25933}}^1$

素因数の和:25968

約数の個数: 64

約数和(自身を含む): 248966400

約数和(自身を除く): 166188264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 25933, 51866, 77799, 103732, 155598, 181531, 207464, 311196, 363062, 492727, 544593, 622392, 726124, 985454, 1089186, 1452248, 1478181, 1970908, 2178372, 2956362, 3449089, 3941816, 4356744, 5912724, 6898178, 10347267, 11825448, 13796356, 20694534, 27592712, 41389068, 82778136]

約数ペア:

[(1, 82778136), (2, 41389068), (3, 27592712), (4, 20694534), (6, 13796356), (7, 11825448), (8, 10347267), (12, 6898178), (14, 5912724), (19, 4356744), (21, 3941816), (24, 3449089), (28, 2956362), (38, 2178372), (42, 1970908), (56, 1478181), (57, 1452248), (76, 1089186), (84, 985454), (114, 726124), (133, 622392), (152, 544593), (168, 492727), (228, 363062), (266, 311196), (399, 207464), (456, 181531), (532, 155598), (798, 103732), (1064, 77799), (1596, 51866), (3192, 25933)]