8043216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 21956928

約数和(自身を除く): 13913712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 67, 82, 122, 123, 134, 164, 183, 201, 244, 246, 268, 328, 366, 402, 488, 492, 536, 656, 732, 804, 976, 984, 1072, 1464, 1608, 1968, 2501, 2747, 2928, 3216, 4087, 5002, 5494, 7503, 8174, 8241, 10004, 10988, 12261, 15006, 16348, 16482, 20008, 21976, 24522, 30012, 32696, 32964, 40016, 43952, 49044, 60024, 65392, 65928, 98088, 120048, 131856, 167567, 196176, 335134, 502701, 670268, 1005402, 1340536, 2010804, 2681072, 4021608, 8043216]

約数ペア:

[(1, 8043216), (2, 4021608), (3, 2681072), (4, 2010804), (6, 1340536), (8, 1005402), (12, 670268), (16, 502701), (24, 335134), (41, 196176), (48, 167567), (61, 131856), (67, 120048), (82, 98088), (122, 65928), (123, 65392), (134, 60024), (164, 49044), (183, 43952), (201, 40016), (244, 32964), (246, 32696), (268, 30012), (328, 24522), (366, 21976), (402, 20008), (488, 16482), (492, 16348), (536, 15006), (656, 12261), (732, 10988), (804, 10004), (976, 8241), (984, 8174), (1072, 7503), (1464, 5494), (1608, 5002), (1968, 4087), (2501, 3216), (2747, 2928)]