8449153812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{89273}}^1$

素因数の和:89533

約数の個数: 72

約数和(自身を含む): 23396929920

約数和(自身を除く): 14947776108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 239, 396, 478, 717, 956, 1434, 2151, 2629, 2868, 4302, 5258, 7887, 8604, 10516, 15774, 23661, 31548, 47322, 89273, 94644, 178546, 267819, 357092, 535638, 803457, 982003, 1071276, 1606914, 1964006, 2946009, 3213828, 3928012, 5892018, 8838027, 11784036, 17676054, 21336247, 35352108, 42672494, 64008741, 85344988, 128017482, 192026223, 234698717, 256034964, 384052446, 469397434, 704096151, 768104892, 938794868, 1408192302, 2112288453, 2816384604, 4224576906, 8449153812]

約数ペア:

[(1, 8449153812), (2, 4224576906), (3, 2816384604), (4, 2112288453), (6, 1408192302), (9, 938794868), (11, 768104892), (12, 704096151), (18, 469397434), (22, 384052446), (33, 256034964), (36, 234698717), (44, 192026223), (66, 128017482), (99, 85344988), (132, 64008741), (198, 42672494), (239, 35352108), (396, 21336247), (478, 17676054), (717, 11784036), (956, 8838027), (1434, 5892018), (2151, 3928012), (2629, 3213828), (2868, 2946009), (4302, 1964006), (5258, 1606914), (7887, 1071276), (8604, 982003), (10516, 803457), (15774, 535638), (23661, 357092), (31548, 267819), (47322, 178546), (89273, 94644)]