75712112

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 180464640

約数和(自身を除く): 104752528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 47, 56, 76, 94, 112, 133, 152, 188, 266, 304, 329, 376, 532, 658, 752, 757, 893, 1064, 1316, 1514, 1786, 2128, 2632, 3028, 3572, 5264, 5299, 6056, 6251, 7144, 10598, 12112, 12502, 14288, 14383, 21196, 25004, 28766, 35579, 42392, 50008, 57532, 71158, 84784, 100016, 100681, 115064, 142316, 201362, 230128, 249053, 284632, 402724, 498106, 569264, 676001, 805448, 996212, 1352002, 1610896, 1992424, 2704004, 3984848, 4732007, 5408008, 9464014, 10816016, 18928028, 37856056, 75712112]

約数ペア:

[(1, 75712112), (2, 37856056), (4, 18928028), (7, 10816016), (8, 9464014), (14, 5408008), (16, 4732007), (19, 3984848), (28, 2704004), (38, 1992424), (47, 1610896), (56, 1352002), (76, 996212), (94, 805448), (112, 676001), (133, 569264), (152, 498106), (188, 402724), (266, 284632), (304, 249053), (329, 230128), (376, 201362), (532, 142316), (658, 115064), (752, 100681), (757, 100016), (893, 84784), (1064, 71158), (1316, 57532), (1514, 50008), (1786, 42392), (2128, 35579), (2632, 28766), (3028, 25004), (3572, 21196), (5264, 14383), (5299, 14288), (6056, 12502), (6251, 12112), (7144, 10598)]