84378072

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2932

約数の個数: 64

約数和(自身を含む): 226493280

約数和(自身を除く): 142115208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 102, 136, 146, 204, 219, 292, 408, 438, 584, 876, 1241, 1752, 2482, 2833, 3723, 4964, 5666, 7446, 8499, 9928, 11332, 14892, 16998, 22664, 29784, 33996, 48161, 67992, 96322, 144483, 192644, 206809, 288966, 385288, 413618, 577932, 620427, 827236, 1155864, 1240854, 1654472, 2481708, 3515753, 4963416, 7031506, 10547259, 14063012, 21094518, 28126024, 42189036, 84378072]

約数ペア:

[(1, 84378072), (2, 42189036), (3, 28126024), (4, 21094518), (6, 14063012), (8, 10547259), (12, 7031506), (17, 4963416), (24, 3515753), (34, 2481708), (51, 1654472), (68, 1240854), (73, 1155864), (102, 827236), (136, 620427), (146, 577932), (204, 413618), (219, 385288), (292, 288966), (408, 206809), (438, 192644), (584, 144483), (876, 96322), (1241, 67992), (1752, 48161), (2482, 33996), (2833, 29784), (3723, 22664), (4964, 16998), (5666, 14892), (7446, 11332), (8499, 9928)]