12153984

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 33358080

約数和(自身を除く): 21204096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1021, 1488, 1984, 2042, 2976, 3063, 3968, 4084, 5952, 6126, 8168, 11904, 12252, 16336, 24504, 31651, 32672, 49008, 63302, 65344, 94953, 98016, 126604, 130688, 189906, 196032, 253208, 379812, 392064, 506416, 759624, 1012832, 1519248, 2025664, 3038496, 4051328, 6076992, 12153984]

約数ペア:

[(1, 12153984), (2, 6076992), (3, 4051328), (4, 3038496), (6, 2025664), (8, 1519248), (12, 1012832), (16, 759624), (24, 506416), (31, 392064), (32, 379812), (48, 253208), (62, 196032), (64, 189906), (93, 130688), (96, 126604), (124, 98016), (128, 94953), (186, 65344), (192, 63302), (248, 49008), (372, 32672), (384, 31651), (496, 24504), (744, 16336), (992, 12252), (1021, 11904), (1488, 8168), (1984, 6126), (2042, 5952), (2976, 4084), (3063, 3968)]