66575964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1555

約数の個数: 96

約数和(自身を含む): 195987456

約数和(自身を除く): 129411492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1487, 1599, 1722, 2132, 2974, 3198, 3444, 3731, 4461, 5948, 6396, 7462, 8922, 10409, 11193, 14924, 17844, 19331, 20818, 22386, 31227, 38662, 41636, 44772, 57993, 60967, 62454, 77324, 115986, 121934, 124908, 135317, 182901, 231972, 243868, 270634, 365802, 405951, 426769, 541268, 731604, 792571, 811902, 853538, 1280307, 1585142, 1623804, 1707076, 2377713, 2560614, 3170284, 4755426, 5121228, 5547997, 9510852, 11095994, 16643991, 22191988, 33287982, 66575964]

約数ペア:

[(1, 66575964), (2, 33287982), (3, 22191988), (4, 16643991), (6, 11095994), (7, 9510852), (12, 5547997), (13, 5121228), (14, 4755426), (21, 3170284), (26, 2560614), (28, 2377713), (39, 1707076), (41, 1623804), (42, 1585142), (52, 1280307), (78, 853538), (82, 811902), (84, 792571), (91, 731604), (123, 541268), (156, 426769), (164, 405951), (182, 365802), (246, 270634), (273, 243868), (287, 231972), (364, 182901), (492, 135317), (533, 124908), (546, 121934), (574, 115986), (861, 77324), (1066, 62454), (1092, 60967), (1148, 57993), (1487, 44772), (1599, 41636), (1722, 38662), (2132, 31227), (2974, 22386), (3198, 20818), (3444, 19331), (3731, 17844), (4461, 14924), (5948, 11193), (6396, 10409), (7462, 8922)]