7049448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 22239360

約数和(自身を除く): 15189912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 197, 213, 252, 284, 394, 426, 497, 504, 568, 591, 639, 788, 852, 994, 1182, 1278, 1379, 1491, 1576, 1704, 1773, 1988, 2364, 2556, 2758, 2982, 3546, 3976, 4137, 4473, 4728, 5112, 5516, 5964, 7092, 8274, 8946, 11032, 11928, 12411, 13987, 14184, 16548, 17892, 24822, 27974, 33096, 35784, 41961, 49644, 55948, 83922, 97909, 99288, 111896, 125883, 167844, 195818, 251766, 293727, 335688, 391636, 503532, 587454, 783272, 881181, 1007064, 1174908, 1762362, 2349816, 3524724, 7049448]

約数ペア:

[(1, 7049448), (2, 3524724), (3, 2349816), (4, 1762362), (6, 1174908), (7, 1007064), (8, 881181), (9, 783272), (12, 587454), (14, 503532), (18, 391636), (21, 335688), (24, 293727), (28, 251766), (36, 195818), (42, 167844), (56, 125883), (63, 111896), (71, 99288), (72, 97909), (84, 83922), (126, 55948), (142, 49644), (168, 41961), (197, 35784), (213, 33096), (252, 27974), (284, 24822), (394, 17892), (426, 16548), (497, 14184), (504, 13987), (568, 12411), (591, 11928), (639, 11032), (788, 8946), (852, 8274), (994, 7092), (1182, 5964), (1278, 5516), (1379, 5112), (1491, 4728), (1576, 4473), (1704, 4137), (1773, 3976), (1988, 3546), (2364, 2982), (2556, 2758)]