7993328

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 19284480

約数和(自身を除く): 11291152

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 107, 112, 116, 161, 184, 203, 214, 232, 322, 368, 406, 428, 464, 644, 667, 749, 812, 856, 1288, 1334, 1498, 1624, 1712, 2461, 2576, 2668, 2996, 3103, 3248, 4669, 4922, 5336, 5992, 6206, 9338, 9844, 10672, 11984, 12412, 17227, 18676, 19688, 21721, 24824, 34454, 37352, 39376, 43442, 49648, 68908, 71369, 74704, 86884, 137816, 142738, 173768, 275632, 285476, 347536, 499583, 570952, 999166, 1141904, 1998332, 3996664, 7993328]

約数ペア:

[(1, 7993328), (2, 3996664), (4, 1998332), (7, 1141904), (8, 999166), (14, 570952), (16, 499583), (23, 347536), (28, 285476), (29, 275632), (46, 173768), (56, 142738), (58, 137816), (92, 86884), (107, 74704), (112, 71369), (116, 68908), (161, 49648), (184, 43442), (203, 39376), (214, 37352), (232, 34454), (322, 24824), (368, 21721), (406, 19688), (428, 18676), (464, 17227), (644, 12412), (667, 11984), (749, 10672), (812, 9844), (856, 9338), (1288, 6206), (1334, 5992), (1498, 5336), (1624, 4922), (1712, 4669), (2461, 3248), (2576, 3103), (2668, 2996)]